Category:pharmaceuticals / chemical synthisis
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Assay: | 95.00 to 100.00
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Food Chemicals Codex Listed: | No |
Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est)
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Organoleptic Properties:
Odor and/or flavor descriptions from others (if found). |
Cosmetic Information:
Suppliers:
Allan Chemical |
Sodium Tungstate 2H2O
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American Elements |
Sodium Tungstate 99%
Odor: characteristic Use: Sodium Tungstate is generally immediately available in most volumes. Hydrate or anhydrous forms may be purchased. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. |
Safety Information:
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Hazards identification |
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Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
None found. |
GHS Label elements, including precautionary statements |
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Pictogram | |
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Hazard statement(s) |
None found. |
Precautionary statement(s) |
None found. |
Oral/Parenteral Toxicity: |
intravenous-cat LD50 139 mg/kg LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
VASCULAR: BP LOWERING NOT CHARACTERIZED IN AUTONOMIC SECTION Agressologie. Revue Internationale de Physio-Biologie et de Pharmacologie Appliquees aux Effets de l'Agression. Vol. 8, Pg. 51, 1967.
oral-guinea pig LD50 1152 mg/kg BEHAVIORAL: MUSCLE WEAKNESS
BEHAVIORAL: EXCITEMENT Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 31(8), Pg. 10, 1966.
oral-mouse LD50 240 mg/kg BEHAVIORAL: EXCITEMENT
BEHAVIORAL: MUSCLE WEAKNESS
AUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETIC Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 31(8), Pg. 10, 1966.
intramuscular-rabbit LD50 105 mg/kg BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
BEHAVIORAL: FOOD INTAKE (ANIMAL) Journal of Industrial Hygiene and Toxicology. Vol. 31, Pg. 301, 1949.
oral-rabbit LD50 875 mg/kg BEHAVIORAL: MUSCLE WEAKNESS
BEHAVIORAL: EXCITEMENT Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 31(8), Pg. 10, 1966.
oral-rat LD50 1190 mg/kg BEHAVIORAL: MUSCLE WEAKNESS
BEHAVIORAL: EXCITEMENT Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 31(8), Pg. 10, 1966.
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Dermal Toxicity: |
subcutaneous-dog LDLo 140 mg/kg Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
subcutaneous-guinea pig LDLo 810 mg/kg Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
subcutaneous-rabbit LDLo 78 mg/kg Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
subcutaneous-rat LD50 240 mg/kg Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
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Inhalation Toxicity: |
Not determined
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Safety in Use Information:
Category: | pharmaceuticals / chemical synthisis |
Recommendation for sodium tungstate usage levels up to: | | not for fragrance use.
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Recommendation for sodium tungstate flavor usage levels up to: |
| not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| disodium dioxido(dioxo)tungsten | | disodium tetraoxatungstate (2-) | | disodium tetraoxotungstate (2-) | | disodium tungstate (Na2WO4) | | disodium tungstate (VI) | | disodium wolframate | | disodium;dioxido(dioxo)tungsten | | sodium tetraoxotungstate(VI) | | sodium tungstate (Na2(WO4)) | | sodium tungstate (Na2WO4) | | sodium tungstate anhydrous | | sodium tungstate(VI) (Na2WO4) | | sodium tungsten oxide | | sodium tungsten oxide (Na2WO4) | | sodium wolframate | | tungastate (WO4(2-)), disodium, (T-4)- (9CI) | | tungstate (WO42-), disodium, (T-4)- | | tungstate, sodium | | tungsten, diolatodioxo-, sodium salt (1:2) | | tungstic acid (H2WO4), disodium salt | | tungstic acid, disodium salt |
Articles:
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