Synonyms
Sumformula ot the chemical Use
State and appearance Molecular weight Specific gravity (water=1) LD5O values to mammais in oral exposure, mg/kg LD5O values to mammais in non-orai exposure, mg/kg LDLo values to mammais rn oral exposure, mg/kg TDLo values to mammais in oral exposure,mglkg 1C50 values to crustaceans, mgII
LG5O values to fishes, mg/i Effects on the physiology of water organisms
7783-20-2 Diammanium suifate
Suifuric acid, diammonium salt 04S.2H4N
Fertiiizers; fermentation; viscose rayon; tanning; food additive.
Brownish-gray to white crystais.
132.16 1.77
3000 or!-rat (Sweet 1987) 610 ipr-mus (Sweet 1987)
3500 arl-domestic animai (Sweet 1987)
1500 ari-man, gastrointestinai changes (Sweet 1987) 292 100 hr, Daphnia magna (Freeman 1953) 310 96 hr, Aiburnus aiburnus (Linden et ai. 1979) 126 96 hr, Paeciiia reticuiata (Chouhan & Pandey 1987)
Channa punctatus: 21 mg/i, 180 days; histologicai effect (presence af physicai damage ta tissues) (Ram & Sathyanesan 1987).
Environment Guide 71 97
Am moni
138
•Ammonium suifite
10196-04-0 Sumtormula ot the chemical (NH4)2S03H20Use Chemical intermediate; medicine; photography.
State and appearance Colourless crystals; acrid; suifurous taste.
Specific gravity (water=1) 1.41
Subiimation point, °C 150 with decomposition
LC5O values to crustaceans, 203 100 hr, Daphnia magna (Freeman 1953) mg/I
139
•Ammoniumacetate
631-61-8Sumformula of the chemical CH3C00NH4
Use Drugs; textile dyeing; foam rubbers; vinylplastics.
Specific gravity (water=1) 1.07
Melting point, C 114
LC5O values to fishes,
mgII
238 24 hr, Gambusia aifinis (Jones 1971)Effects on the physiology of Tilapia mossambica; 0.001 M, 2 days; enzyme effect (change in enzyme activity)
water organisms (Begum 1987).
140
•Ammoniumcarbonate
506-87-61C50 values to fishes, mg/I 37 96 hr, Pimephales promelas (Curtis &Ward 1981)
141
•Ammoniumchloride
12125-02-9 Sumformula of the chemical NH4CIUse Dry batteries; soldering; manufacture of various ammonia compounds fertilizer;
electroplating.
State and appearance White orystais.
Specifjo gravity (water=J) 1.54 Subiimation point, °C 350
LC5O values to crustaceans, 50 96hr,Daphnia magna (Dowden & Bennet 1965)
mgII 4.08 4d, as NH3, Asellus racovitzai
4.19 4d, as NH3, Asellus racovitzai 1.34 4d, as NH3, Crangonyx pseudogracilis 4.64 4d, as NH3, Crangonyx pseudogracilis 12.12 4d, as NH3, Orconectes immunis 18.81 4d, as NH3, Orconectes immunis 1.05 2d, as NH3, Simocephalus vetulus 1.89 2d, as NH3, Simocephalus vetulus
(Arthur et al. 1987)
Environment Guide 71
Am moni
LC5O values to tishes, mg/I 649 24 hr, Carassius carassius (Freeman 1953) 1.83 4d, as NH3, Catostomus commersoni 0.63 4d, as NH3, Catostomus commersoni 1.06 4d, as NH3, Ictalurus punctatus 0.41 4d, as NH3, Ictalurus punctatus 2.1 4d, as NH3, Pimephales promelas 1.51 4d, as NK3, Pimephales promeas 0.86 4d, as NH3, Salmo gairdneri 0.21 4d, as NH3, Salmo gairdneri
0.9 4d, as NH3, Stizostedion vitreum vitreum 0.42 4d, as NH3, Stizostedion vitreum vitreum
(Arthur et al. 1987)
Effects on the physiology of Cyprinus carpio; 0.400 mm/100 g, 0.01 d, haematological eftect (change in van water organisms ous blood parameters such as ted blood ceN count, haematocrit, and serum
osmolarity) (ogata & Murai 1987).
Ictalurus punctatus; 0.009 mg/I, 177 days, growth (measurable change in Iength andlorweight (Hermanutz et al. 1987).
Pimephales promelas; 0.007 mg/I, 30 days, growth (measurable change in Iength and/on weight (Hermanutz et al. 1987).
Salmo gairdneni; 0.009 mg/I, 237 days, growth (measurable change in length and/on weight (Henmanutz et al. 1987).
Invertebnates; 0.016 mg/I, 90 days, population (change in number of species groups in a given community, that is, species diversity) (Kermanutz et al. 1987).
Other information about LC5O, 96hr, 70 mg/l, Lymnea sp. (Dowden & Bennet 1965).
water organisms
142
•Ammoniumferricyanide
14221-48-8 1C50 values to fishes, mg/I 300 96 hr, Lepomis macrochinus (Dawson et al. 1977)143
•Ammoniumfluoride
12125-01-8 Sumformula of the chemical NH4FUse Fluonides; antiseptic in bnewing; wood preservation.
State and appearance White crystals.
Specific gravity fwater=1) 1.31
LC5O values to crustaceans, 93 48 hr, Palaemonetes pugio (Curtis et al. 1979) mg/I
LC5O values to tishes, mg/I 364 96 hr, Pimephales promelas (Curtis et al. 1979)
144
•Ammoniumpicrate
131-74-8Synonyms Ammoniumcanbazotate
Ammoniumpicnonitrate
Use Explosive; medicine.
State and appearance YeIlow crystals.
Specitic gravity (water=1) 1.72
1C50
values to fishes, mg/I 220 96hr, Lepomis macrochinus 66 96hn,Menidia audens(Dawson et al. 1977)
Environment Guide 71 99
Am oba r
145
•Amobarbital
57-43-2LG5O values to fishes, mgII 85.4 96hr, Pimephales promelas (Geiger et al. 1988)
146
•Amphetamine suifate
60-13-9 LC5O values to fishes, mg/I 28.8 96hr, Pimephales promeias (Geiger et al. 1988)147
•Amprolium
121-25-5Synonyms 1 -((4-Amino-2-propyl-5-pyrimidinyl)methyl)-2-picoliniumchloride
Use A coccidiostat.
LC5O values to fishes, mgII 270 48hr, Poecilia reticulata (Ganton & van Esch 1976) 1550 48hr, Salmo gairdneri (Verschueren 1983)
148
•Amyl alcohol
71-41-0Synonyms 1-Pentanol
n-Pentyl alcohol
Use Solvent.
Odour Quality: sweet
Hedonic tone: pleasant Threshold odour concentration:
absolute: 0.12 ppm 50% recognition: 1.0 ppm 100% recognition: 1.0 ppm
Odour index 100% recognition: 13 150 (Heilman & Small 1974).
Molecular weight 88.15
Water solubility, mg/I 26000 20 °C
Boiling point, °C 137.3
Log octanol/water coefficient, 1.51 (Sangster 1989) Iog Pow
Volatilization Relative volatility (nBuAc=1)=0.23 LD5O values to mammais in 3030 ori-rat
oral exposure, mg/kg
Maximum Iongterm 20 VDI 2306
immission concentration in air for plants,mg/m3
Maximum longterm 5 VOI 2306
immission concentration in air for plants,ppm
Effects on microorganisms Toxicity threshold (ceII multiplication inhibition test):
bacteria (Pseudomonas putida): 220 mg/l (Bringmann & Klhn 1980a).
EC5O values 10 5377 Biodegradation inhibition (Vaishnav 1986) microorganism, mg/I
LOEC values to algae, mg/I 17 rpd, schr, Microcystis aeruginosa (Bringmann & Köhn 1976)
100 Environrnent Guide 71
Amylac LC5O values to crustaceans, 440 961tt, Nitocra spinipes (Linden et al. 1979)
mg/I
LC5O values 10 fishes, mg/I 530 96 hr, Branchydanio rerio (Wellens 1982) 479—492 48 hr, Leuciscus idus (Weflens 1982) 475 96 hiAlburnus aiburnus (Unden et al. 1979) 606 96hr, Pimephales promelas (Broderius & Kahi 1985) Other information about L0EC 17 mg/l, rpd, schr, Entosiphon sulcatum (Bringmann & Kuhn 1980a).
water organisms Toxicity threshold (ceII multiplication inhibition test):
green algae (Scenedesmus quadricauda): 260 mg/I protozoa (Entosiphon sulca tum): 17 mg/I fBringmann & Klhn 1980a).
149
•Amyl cinnamic aidehyde
122-40-7Synonyms Heptanal,
2-(phenylmethylene)-Sumformula of the chemical Cl 4H1 80
EINECS-number 2045415
Water solubihty, mg/I 100 (MITI 1992)
Boiling point, °C 285 (MIII 1992)
Total degradation in water Biodegradation:
51% by BOD (on the upward trend) period: 28 d
substance: 100 mg/I sludge: 30 mg/I (MIII 1992).
150
•n-Amylacetate
628-63-7Synonyms prim-Amylacetate
1 -Pentanolacetate Amylacetic ester Amylacetate Sumformula ot the chemical CH3C0OC5H7 1
Use Solvent.
Odour Characteristic.
Quality: sweet, ester, banana.
Hedonic tone: pleasant
Odour index: 25.047 (Heilman & SmaII 1974).
Threshold: unadapted panellists: 20 ppm
after adaption with pure odourant: 3000 ppm (Verschueren 7983).
Human odour perception: non perception: 0.5mglm3
perception: 0.6 mg/m3=0.11 ppm human reflex response: no response: 0.12 mg/m3
adverse response: 0.30 mg/m3 (Stern 1968).
Molecular weight 130.2
Specific gravity (water=1) 0.879 at 20/20 °C
Environment Guide 71 101
Amylac
Gonversion factor, 5.32 mg/m3
1 ppm in air=
Conversion faotor, 0.7 88 ppm
1 mglm3 in air=
Water solubility, mg/I 1800 at 20 C
Boiling point, °C 148 at 737 mm
149.3
Volatilization Relative volatility (n8uAc=1)=0.42 Other information about lmpact on biodegradation processes:
degradation Inhibition by degradation ot glucose by Pseudomonas fluorescens at 350 mg/l;
inhibition of degradation of glucose by Escherichia coli at: >1000 mg/l (Bringmann & KOhn 1960).
LD5O values to mammais in 7400 orl-rbt oral exposure, mglkg
Effects on microorganisms Bacteria: Escherichia coli: no effect level; 1 gIl fMeinck et al. 1970).
Toxicity threshold fcell multiplication inhibition test):
bacteria: Pseudomonas putida: 145 mg/l (Bringmann & Khn 1980a).
LOEG values to algae, mg/I 63 rpd, act, Microcystis aeruginosa (Bringmann & Köhn 1976) 80 rpd, act, Scenedesmus quadricauda (Bringmann & Köhn 1980a) LC5O values to fishes, mg/l 10 96 hr, Carassius auratus (Verschueren 7983)
650 96 hr, Lepomis macrochirus 780 96 hr, Menidia beryllina
(Dawson et al. 1977)
Other information about Toxicity threshold (cell multiplication inhibition test):
water organisms algae: Microcystis aeruginosa: 63 mg/l
green algae: Scenedesmus quadricauda: 80 mg/l protozoa (Entosiphon sulcatum): 226 mg/l protozoa (Uronema parduczi): 550 mg/l fBringmann & KOhn 1976, 1980a).
Crustacean: Daphnia: 48 hr threshold toxic effect at 23 °C:
440 ppm (McKee & Wolf 1971).
151
•Amylchloride
543-59-9Synonyms 1 -Chloropentane
Pentylchloride Sumformula of the chemical CH3(CH2)3CH2CI
Molecular weight 106.6
Specific gravity (water=1) 0.883 at 20/4 °C Vapour density (air=1) 3.67
Melting point, °C -99
Boiling point, °C 108.2
Henry’s Iaw constant, 4942 calc. (Yaws etal. 1997) Pa x m3/mol
Environment Guide 71
An
iii
n152
•Anilazine
101-05-3Synonyms 2-Chloro-N-(4,6-dichloro-1 ,3,5-triazin-2-yI)anuine
Use Fungicide.
LD5O values to birds in oral >100 ori-Agelalus phoeniceus (Schafer et al. 1983) exposure, mg/kg
LC5O values to crustaceans, 4.5 act, Daphnia pulex (Nishiuchi & Hashimoto 1967) mg/I
LC5O values to fishes, mg/I 0.095 48hr, Cyprinus carpio fNishiuchi & Hashimoto 1967)
153
•Aniline
62-53-3Synonyms Phenylamine
Aminobenzene Benzenamine Sumformula of the chemical C6H7N
Use Intermediate.
Odour Characteristic.
Hedonic tone: pungent.
Human odour perception: non perception: 0.34 mg/m3 perception: 0.37 mg/m3 Human reflex response: adverse response: 0.07
mglm3
Animal chronic exposure: adverse effect: 0.05 mg/m3 (Stern 1968).Molecular weight 93.14
Specific gravity (water=7) 1.02 Vapour density (air=1) 3.22
Conversion factor, 3.87 mg/m3
1 ppm in air=
Conversion factor, 0.259 ppm
1 mg/m3 in air=
Vapour pressure, mmHg 1 35 °C
0.3 20 °C
Water solubility, mg/I 34000
Melting point, °C -6
Boiling point, °C 184
Log octanol/water coefficient, 0.9 (Anon. 1986)
Iog Pow 0.95 (Anon. 1988)
0.9 (Sangster 1989) Log soI sorption coefficient, 1.17 (Sabljic 1987)
109 Kom :
Henry’s Iaw constant, 0.11 (Anon. 1988) Pa x m3/mol
Environment Guide 71 103
An iii n
Mobility
Photochemical degradation in water
Total degradation in soil Other information about degradation
LD5O values to mammais in oral exposure, mq/kg LD5O values to mammais in non-oral exposure,mglkg LDL0 values to mammais in non-oral exposure, mg/kg Health effects
Mutagenicity
LD5O values to birds in oral exposure,mglkg
Effects on amphibia
Effects on arthropods Maximum Iongterm immission concenfration in air for plants, mg/m3
Equilibrium distribution;
Photo oxidation by ultra violet light in aqueous medium at 50 C:
28.5% degradation to C02 aifer 24 hours (Knoevenagel & Himmelreich 1976).
Decomposition period by a soil micro fiora: 4 days (Verschueren 1983).
75% inhibition ot nitrification in the activated sludge process at 7.7 mg/l degree of inhibition of NH3 oxidation by Nitrosomonas sp.:
at 100 mg/l, 86% inhibition at<1 mg/l, approx. 50% inhibition (Hockenbury & Grady 1977).
250 orl-rat
195 on-dag
(Lewis & Sweet1984) 254 skn-cat (Lewis & Sweet 1984) 820 skn-rbt
150 unk-man
(Lewis & Sweet 1984) Man: severe toxic effects: 80 ppm, 60 min symptoms of illness: 20 ppm
unsatisfactory:> 10 ppm (Verschueren 1983).
Mutagenicity in the Salmonella test: neg.,<0.005 revertant colonies/nmol;
<70 revertant colonies at 1 mg/plate (McCann et al. 1975).
562 orl-Agelaius phoeniceus 1000 ori-Sturnus vuigaris 750 orl-Coturnix coturnix 562 ori-Passer domesticus
(Schafer et al. 1983)
Amphibian: Iethality and teratogenicity to early embryonic stages of SouthAfri can clawed frog, Xenopus laevis:
day
(WS=abnormals/survivors) (Dumont et al. 1979).
Mexican axolotl(3—4weeks after hatching):48 hr LC5O:440 mg/I Clawed toad(3—4weeks after hatching): 48 hr LC5O: 560 mg/I (5100ff & Baerselman 1980).
Tanytarsusdissimilis: LC59, 2 days, >219mg/I(Holcombe et al. 1987).
0.24 VDI 2306
Environment Guide 71
Anilin
Maximum Iongterm immission concentration in air for plants, ppm Effects on microorganisms
Effects on wastewater treatment
EC5O values to algae, mg/I LOEC values to algae,mgII NOEC values to algae,mgII LC5O values to crustaceans, mg/I
EC5O values to crustaceans, mg/I
LC5O values to fishes, mg/I
Effects on the physioloqy ot water organisms
0.2 VDI 2306
Bacteria: Escherichia coii: no effect at 1 g/i (Bringmann & Kuhn 1976).
Toxicity threshoid (cell multiplication inhibition test):
bacteria: Pseudomonas putida: 130 mg/i fBringmann & Klhn 1980).
Degradation by Aerobacter: 500 mg/i at 30 °C:
parent: 100% ring disruption in 54 hours mutant: 100% ring disruption in 12 hours (Verschueren 1983).
19 96hr, rpd, Selenastrum capricornutum (Calamari et al. 1982) 0.16 Microcystis aeruginosa (Bringmann & Kuhn 1976)
8.3 rpd, schr, Scenedesmus quadricauda fBringmann & Kuhn 1980a) 10 rpd, schr, Selenastrum capricornutum (Siooff et al. 1983) 0.55 48 hr, Daphnia magna
0.1 48hr, Daphnia pulex 0.68 48hr, Daphnia cucuiiata
(Canton &Adema 1978)
68 48hr,Aseilus aquaticus (Siooff 1983) 112 48hr, Gammarus puiex (5100ff 1983) 0.66 14d, rpd, Daphnia magna (Kaflori et ai. 1984) 0.25 2d, Daphnia magna (Holcombe et al. 1987) 20 96 hr, Saima gairdneri (Caiamari et al. 1980) 8.2 7 d, Saima gairdneri (Abram & Sims 1982) 32—33 96 hr, Branchydania rerio
61—78 48 hr, Leuciscus idus (WeIlens 1982)
43 48 hr, Saima gairdneri fSiaoff et ai.1983) 36.3 act, Saima gairdneri (Hodson et ai. 1984) 187 4d, Carassius auratus
78.4 4d, Gatastomus commersoni 49 4d, Lepamis macrochirus 40.5 4d, Saima gairdneri 77.9 4d, Pimephaies promeias
(Hoicombe et al. 1987)
inhibition of photosynthesis af a fresh water non-axenic uni-aigai culture of Sei enastrum capricornutum:
at 10
mg/i:
90% carbon-14 fixatian (vs contrais) at 100 mg/i: 34% carbon-14 flxatian (vs controls) at 1000 mg!l: 3% carban-14 fixation (vs cantrais) (Versehueren 1983).Aquatio community; 4 days, 1—300 mg/i; stress effect (observed physiologicai tensian in animais or piants) (Yount & Shannon 1987).
Environment Guide 71
Anilin
Other information about EC5O, 24hr, 190 mg/I, rpd,Tetrahymena pyriformis (Yoshioka eta!. 1985).
water organisms
Protozoa: ciliate (Tetrahymena pyriformis): 24 hr LC1 00: 21.5 m mole/I (Schultz etal. 1978).
Algae: Scenedesmus: toxic: 10 mg/l
Microcystis aeruginosa: inhibition of cell multiplication starts at 0.16 mg/l; LD50 20 ppm (Bringmann & Kuhn 1976; Verschueren 1983).
Arthropoda: Daphnia: toxic: 0.4 mg/I (Bringmann & Kuhn 1980).
Toxicity threshold (cell multiplication inhibition test):
green algae (Seenedesmus quadricauda): 8.3 mg/l protozoa (Entosiphon sulcatum): 24mgll protozoa (Uronema parduczi): 91 mg/l (Sringmann & Ktihn 1980).
Aplexa hypnorum; LC5O, 4 days, >219 mg/l (Holcombe et al. 1987).
LC50, 48hr, 450 mg/l, Tubificidae
LC5O, 48hr, 175 mg/l, Chironomus gr. thummi LC50, 48hr, 760 mg/l, Erpobdella octoculata LC50, 48hr, 800 mg/l, Lymnaea stagnalis LC5O, 48hr, 155 mgII, Dugesia cf. lugubris LC5O, 48hr, 406 mg/I, Hydra ollgactis LC5O, 48hr, 150 mg/l, Corixa punctata LC5O, 48hr, 235 mgIl, lschura elegans LC50, 48hr, 64 mg/I, Nemoura oinerea LC5O, 48hr, 220 mg/l, Cloeon dipterum (5100ff 1983).
154
•Anhline hydrochloride
142-04-1Synonyms Anilinechloride
Anhline chloride, aniline salt Hydrochloride benzenamide Phenylamine—hydrochloride Sumformula of the chemical C6H7N.CIH
Use Dye intermediate; dyeing and printing.
State and appearance White crystals, darkens in light and air.
Molecular weight 129.59
Specific gravity (water=J) 1.2215 Vapour density (air=1) 4.46
Melting point, °C 198
Boiling point, °C 245
Flashing point, °C 193
Other physicochemical Slight fire hazard when exposed to tlame or hear; emits toxic aniline and chlo properties rine tumes when decomposed or reacted with acid. Soluhle in alcohol, ether.
Soluble in approximately 1 part water.
Environment Guide 71
Anilin
Metabolism in mammais Administration of 50 mg!kg injected ivn to rabbits had a hait—life in the biood of 295 min (n=6).— When added tothe perfusion fluid in amounts otl.0002—0.100
mmol aniline hydrochioride was poorly accumuiated (10—20%) by isolated per- — fused rabbit Iungs, artiticiaily ventilated and perfused via the pulmonary artery
with heparin treated, antologous whole blood. Uptake was rapid and steady state was reached in 10 minutes.— Male rats were administered aniline HCI by gavage at 3 doses: 10, 30, and 100mglkg.At selected times, rats were sacri ficed and brain, lung, kidney, liver, spleen, heart and piasma analyzed for radio activity. Urine and feces were collected at 12 hr intervais for 48 hr after treatment. Results: Peak piasma radioactivity was observed at 0.5, 1.0, and 2.0 hr for 10,30, and 100mglkgdoses, respectiveiy. By 24 hr aifer Uosing, the piasma radioactivity had decreased to <2 % of peak concentration for ali dos ages. Radioactivity was distributed to ali tissues, with highest peak leveis observed in the kidney, followed by liver, piasma, lung, heart, spleen and brain for ali doses. By 48 hr after dosing,<0.1% of total administered radioactivity at any of the three doses remained in any of the tissues examined. Recovery of radioactivity in urine 48 hr aifer dosing was 96, 91, and 77% for the 10, 30, and 100 mg doses, respectively. Resuits indicate that aniline HCI is rapidly elimi nated from the rat in the urine, particularly as an acid-hydrolyzable metabolite of p-aminophenol.— The gastrointestinai tract seems to be a major site for the metabolism of aniline in the rat following ivn injection of 3,30 or 100mglkgto male Fischer 344 rats (Sax 1986).
LD5O values10mammais in 1072 ori-rat)
oral exposure,mglkg 841 orl-mus
(Sax1986 LD5Ovalues to mammais in 300 ipr-mus (Sax 1986) non-oral exposure, mg!kg
LDLo values to mammais in 500 ipr-rat fSax 1986) non-oral exposure, mg/kg
TOLo values to mammais in 130000 ori-rat, 2Y-C, tumorigenic(Sax1986) oral exposure, mg/kg
Health effects Skin and eye irritation data:
skn, rbt, 500 mg, 24 hr, moderate;
eye, rbt, 20 mg, 24 hr, severe (Sax 1986).
Carcinogenicity Dietary administration was tound to be carcinogenic to male and female Fischer 344 rats, inducing hemangiosarcomas and a combination of fibrosarcomas and sarcomas, N0S or the spieen and a combination of fibrosarcomas and sarco mas, NOS of multiple body organs. There was no evidence of carcinogenicity in mice of either sex (Sax 1986).
Mutaqenicity Mutagen data:
0tt, rat, emb, 79500 ng/plate;
sce, ham, fbr, 0.010 mmol/L (Sax 1986).
NCI Gareinogenesis bioassay completed; resuit positive: rat;
results negative: mouse (Sax 1986).
LC5O values to fishes, mg/I 5.5 48 hr, Carassius auratus (McKee & Wolf 1963)
Other information about Fish: goldtish, approx. fatal conc. 5.5 mg/i, 48hr (McKee & Wolf 1963).
water organisms effect level (mg/I)
Chironomus dorsalis 7.8 Chironomus dorsalis 5.0 Garassius auratus 5.5 (48 hr) Cyprinus carpio 0.5—48.0 (90 days) Cyprinus carpio 0.1 (90 days) (Sax1986).
Environment Guide 71 107
An iii
n155
•m-Anilinesulfonic acid
121-47-1 lota! degradation in soi! Decomposition period by a soil micro fiora: >64 days (Verschueren 1983).156
•o-Anilinesulfonic acid
88-21-1lotal degradation in soi! Decomposition period by a soil micro fiora: >64 Uays (Verschueren 1983).
157
•p-Anhlinesulfonic aciU
121-57-3Synonyms Sultanilic acid
p-Aminobenzenesultonic acid State and appearance Colourless crystals.
Molecular weight 791.2
Water solubility, mg/I 10800 at 20 °C 66700 atlOO°C Degradation point, C 288
lotal degradation in soil Decomposition by a soil micro fiora in> 64 days (Verschueren 1983).
LD5O values to mammais in >3200 ori-mus (Patty 1967) oral exposure, mglkg
Ready biodegradabihty Confirmed to be biodegradable (Anon. 7987).
158
•m-Anisic acid
586-38-9Synonyms 3-Methoxybenzoic acid
State and appearance Colourless needies.
Molecular weight 152.14
Melting point, °C 107—110
Bolling point, °C 170—1 72 °C, at 10 mmHg Loq octanollwater coetticient, 2.02
Ioq Pow
Total degradation in soi! Decomposition period by a soil microflora: 16 days eJerschueren 1983).
159
•o-Anisic acid
579-75-9Synonyms 2-Methoxybenzoic acid
Sahcyiic acid methylether
Molecular weight 152.14
Specific gravity (water=1) 1.78
Water solubility, mgII 5000 at 30 C
Melting point, °C 101
Boiling point, °C 200
Total degradation in soil Decomposition period by a soil micro fiora: 4 days (Verschueren 7983).
Environment Gude 71
Anisol