Trisodium phosphate dodecahydrate

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更新时间： 2025-08-30 18:33:47

CAS号：10101-89-0

常用名： 磷酸三钠,十二水合物

价格：
$需询单/1kg

纯度： 99.9%

备货期： 需询单

库存： 现货

其他详情（用途，包装）：
Names
[ Name ]: Trisodium phosphate dodecahydrate
[ Synonym ]: More Synonyms
Chemical & Physical Properties
[ Density ]: 1.62
[ Boiling Point ]: 158ºC at 760 mmHg
[ Melting Point ]: 75 °C
[ Molecular Formula ]: H24Na3O16P
[ Molecular Weight ]: 380.124
[ Exact Mass ]: 380.049500
[ PSA ]: 206.82000
[ Index of Refraction ]: 1.4458
[ Water Solubility ]: 258 g/L (20 ºC)
MSDS
Trisodium phosphate dodecahydrate MSDS(Chinese)
Toxicological Information
CHEMICAL IDENTIFICATION
RTECS NUMBER :
TC9575000
CHEMICAL NAME :
Phosphoric acid, trisodium salt, dodecahydrate
CAS REGISTRY NUMBER :
10101-89-0
LAST UPDATED :
199504
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
O4-P.3Na.12H2-O
MOLECULAR WEIGHT :
380.18
WISWESSER LINE NOTATION :
NA3 P-O4 &QH 12
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 :
7400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
430 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 257,791,1963 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1585 No. of Facilities: 154 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 308 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T1585 No. of Facilities: 3662 (estimated) No. of Industries: 36 No. of Occupations: 31 No. of Employees: 31308 (estimated) No. of Female Employees: 6999 (estimated)
Safety Information
[ Symbol ]: GHS07
GHS07
[ Signal Word ]: Warning
[ Hazard Statements ]: H315-H319-H335
[ Precautionary Statements ]: 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 ]: R35
[ Safety Phrases ]: S26-S36/37/39-S45
[ RIDADR ]: UN 3262 8/PG 3
[ WGK Germany ]: 1
[ RTECS ]: TC9575000
[ Packaging Group ]: III
[ Hazard Class ]: 8
[ HS Code ]: 2835291000
Customs
[ HS Code ]: 2835291000
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Detail
Synonyms
trisodium,phosphate,dodecahydrate
Sodium phosphate,tribasic dodecahydrate
MFCD00149198
Sodium phosphate hydrate (3:1:12)
Phosphoric acid, trisodium salt, dodecahydrate
Trisodium phosphate dodecahydrate
Sodium phosphate tribasic dodecahydrate
EINECS 231-509-8
Phosphoric acid trisodium salt dodecahydrate
Sodium phosphate dodecahydrate

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Trisodium phosphate dodecahydrate

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