trisodium phosphate
Suppliers
Names
[ CAS No. ]:
7601-54-9
[ Name ]:
trisodium phosphate
[Synonym ]:
Three sodium phosphate
Trisodium phosphate
EINECS 231-509-8
MFCD00003510
Chemical & Physical Properties
[ Density]:
2.536 g/cm3 (17.5 C)
[ Boiling Point ]:
158ºC at 760 mmHg
[ Melting Point ]:
73.3-76.7ºC
[ Molecular Formula ]:
Na3PO4
[ Molecular Weight ]:
163.94
[ PSA ]:
96.06000
[ LogP ]:
0.38600
[ Storage condition ]:
-20°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TC9490000
- CHEMICAL NAME :
- Phosphoric acid, trisodium salt
- CAS REGISTRY NUMBER :
- 7601-54-9
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- O4-P.3Na
- MOLECULAR WEIGHT :
- 163.94
- WISWESSER LINE NOTATION :
- .NA3.P-O4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- 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 :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1580 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TEST SYSTEM :
- Insect - Drosophila melanogaster
- DOSE/DURATION :
- 11 pph
- REFERENCE :
- DRISAA Drosophila Information Service. (Cold Spring Harbor Laboratory, POB 100, Cold Spring Harbor, NY 11724) No.1- 1934- Volume(issue)/page/year: 20,87,1946 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 74795 No. of Facilities: 69642 (estimated) No. of Industries: 287 No. of Occupations: 169 No. of Employees: 586712 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1604 No. of Facilities: 363 (estimated) No. of Industries: 6 No. of Occupations: 6 No. of Employees: 2163 (estimated) No. of Female Employees: 278 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 74795 No. of Facilities: 37747 (estimated) No. of Industries: 243 No. of Occupations: 169 No. of Employees: 901781 (estimated) No. of Female Employees: 360988 (estimated)
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ Hazard Codes ]:
C:Corrosive
[ Risk Phrases ]:
R34
[ Safety Phrases ]:
S26-S36/37/39-S45-S24/25
[ RIDADR ]:
UN 3262 8/PG 3
[ WGK Germany ]:
1
[ RTECS ]:
TC9490000
[ HS Code ]:
2835311000
Customs
[ HS Code ]: 2835311000
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