Acid Red 87
Suppliers
Names
[ CAS No. ]:
17372-87-1
[ Name ]:
Acid Red 87
[Synonym ]:
Acid Red 87
Benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-, sodium salt (1:2)
dawnred
bromo4d
Eosin Y,high purity,biological stain
eosin yellowish
2',4',5',7'-tetrabromofluorescein) disodium salt
RED 22
eosina
Eosin Y,Indicator grade
Bronze Bromo ES
Eosin Y water
Red A
2',4',5',7'-Tetrabromofluorescein disodium salt
D & C Red no. 21
eosine acid
2na
tetrabromofluorescein
C.I. Solvent Red 43
Bromo acid J. TS,XL,or XX
Tetrabromofluorescein Sodium Salt
Bromoeosine
EINECS 241-409-6
bromofluoresceic acid
Eosin Y,certified
bromob
Bromofluorescein
Disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate
bromots
bromoxx
Red No. 22,Eosin yellowish
MFCD00131580
bromofl
D&C Red No. 22
Eosine Yellowish-(YS)
Chemical & Physical Properties
[ Density]:
1.02 g/mL at 20 °C
[ Boiling Point ]:
682.3ºC at 760mmHg
[ Melting Point ]:
>300°C
[ Molecular Formula ]:
C20H6Br4Na2O5
[ Molecular Weight ]:
691.854
[ Flash Point ]:
11 °C
[ Exact Mass ]:
687.674377
[ PSA ]:
81.65000
[ LogP ]:
7.59220
[ Water Solubility ]:
freely soluble
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- LM5850000
- CHEMICAL NAME :
- Fluorescein, 2',4',5',7'-tetrabromo-, disodium salt
- CAS REGISTRY NUMBER :
- 17372-87-1
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 12
- MOLECULAR FORMULA :
- C20-H8-Br4-O5.2Na
- MOLECULAR WEIGHT :
- 693.90
- WISWESSER LINE NOTATION :
- T C666 BO EVJ DE FE IR BVQ& LE MQ NE &-NA- 2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2344 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 300 mg/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 :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 14 gm/kg/78W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
MUTATION DATA
- TYPE OF TEST :
- DNA repair
- TEST SYSTEM :
- Bacteria - Bacillus subtilis
- DOSE/DURATION :
- 2 mg/disc
- REFERENCE :
- TRENAF Kenkyu Nenpo--Tokyo-toritsu Eisei Kenkyusho. Annual Report of Tokyo Metropolitan Research Laboratory of Public Health. (Tokyo-toritsu Eisei Kenkyusho, 24-1, 3-chome, Hyakunin-cho, Shin-juku-ku, Tokyo 160, Japan) V.1- 1949/50- Volume(issue)/page/year: 27,153,1976 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 15,183,1977 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M1450 No. of Facilities: 2601 (estimated) No. of Industries: 18 No. of Occupations: 28 No. of Employees: 24024 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M1450 No. of Facilities: 4477 (estimated) No. of Industries: 20 No. of Occupations: 29 No. of Employees: 59954 (estimated) No. of Female Employees: 28062 (estimated)
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H319
[ Precautionary Statements ]:
P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
F,T,Xn,Xi
[ Risk Phrases ]:
R11
[ Safety Phrases ]:
S7-S16-S36/37-S45-S24/25-S61-S39-S26
[ RIDADR ]:
UN 1230 3/PG 2
[ WGK Germany ]:
1
[ RTECS ]:
LM5850000
[ Hazard Class ]:
3.0
[ HS Code ]:
3822001000
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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