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Origin: China
Cas No: 51312-42-6
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Basic Info
Chemical Name | Sodium Phosphotungstate |
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Synonyms | SODIUM PHOSPHOTUNGSTATE; |
CAS No. | 51312-42-6 |
Molecular Formula | Na3O40PW12 |
Molecular Weight | 2946.00000 |
PSA | 710.58000 |
LogP | -3.89080 |
Properties
Appearance & Physical State | Crystalline |
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Boiling Point | 158ºC at 760mmHg |
Melting Point | 350ºC |
Storage Condition | Store at RT. |
Safety Info
RTECS | TH5775000 |
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Hazard Class | 5.1 |
Safety Statements | S26; S36 |
HS Code | 2842909090 |
Packing Group | III |
WGK Germany | 3 |
RIDADR | UN 1479 |
Risk Statements | R36/37/38; R22 |
Hazard Codes | Xn |
Toxicity
Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
---|---|---|---|---|
Oral | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 1600 mg/kg | 1.Behavioral-somnolence (general depressed activity) 2.Behavioral-excitement 3.Behavioral-muscle weakness |
Oral | LD50 - Lethal dose, 50 percent kill | Rodent - mouse | 700 mg/kg | 1.Behavioral-somnolence (general depressed activity) 2.Behavioral-excitement 3.Behavioral-muscle weakness |