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Green S

Names

[ CAS No. ]:
3087-16-9

[ Name ]:
Green S

[Synonym ]:
GREEN S
MFCD00012117
e142
foodgreens
eriogreens
woolgreenb
woolgreen5
green5
Lissamine Green B
greenbs
Lissamine™ Green B
EINECS 221-409-2

Chemical & Physical Properties

[ Molecular Formula ]:
C27H25N2NaO7S2

[ Molecular Weight ]:
576.61600

[ Exact Mass ]:
576.10000

[ PSA ]:
157.64000

[ LogP ]:
5.22220

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BQ1150000
CHEMICAL NAME :
Ammonium, (4-(p-(dimethylamino)-alpha-(2-hydroxy-3,6-disulfo-1- naphthyl)benzylidene) -2,5- cyclohexadien-1-ylidene)dimethyl-, hydroxide, inner salt, sodium salt
CAS REGISTRY NUMBER :
3087-16-9
LAST UPDATED :
199701
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C27-H26-N2-O7-S2.Na
MOLECULAR WEIGHT :
577.66
WISWESSER LINE NOTATION :
L66J CO DSWQ HSWO BYR DN1&1&U- AL6Y DYJ DUK1&1 &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
136 gm/kg/13W-C
TOXIC EFFECTS :
Gastrointestinal - other changes Kidney, Ureter, Bladder - urine volume increased Kidney, Ureter, Bladder - other changes in urine composition
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Parenteral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
470 mg/kg/2Y-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
10 gm/kg
SEX/DURATION :
female 0-19 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Newborn - other postnatal measures or effects
TYPE OF TEST :
Cytogenetic analysis

MUTATION DATA

TEST SYSTEM :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 19,223,1992 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2207 No. of Facilities: 18 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 175 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2207 No. of Facilities: 98 (estimated) No. of Industries: 1 No. of Occupations: 4 No. of Employees: 1378 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
BQ1150000

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Decolourisation of dyes under electro-Fenton process using Fe alginate gel beads.

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This study focuses on the application of electro-Fenton technique by use of catalytic activity of Fe alginate gel beads for the remediation of wastewater contaminated with synthetic dyes. The Fe algin...


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