Phosphotungstic acid 44-hydrate

Product Name: Phosphotungstic acid 44-hydrate
CAS No.: 12067-99-1
Chemical Name: Phosphotungstic acid 44-hydrate
Synonyms: PTA;PHOSPHOTUNGSTIC ACID;FXI;Pisa grass;SIWA 12-PWA;Phosphotung;phosphotungstic;stic acid 44-hydrate;Coagulation factor XI;tungstenhydroxideoxide
CBNumber: CB6704098
Molecular Formula: H6O80P2W24
Formula Weight: 5760.11
MOL File: 12067-99-1.mol

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Phosphotungstic acid 44-hydrate Property

Melting point:: 89℃ [HAW93]
RTECS: TH5650000
storage temp.: Inert atmosphere,2-8°C
solubility: very soluble in H2O; soluble in ethanol, ethyl ether
form: Powder
color: White to pale yellow
Water Solubility: practical insoluble
Merck: 14,7364
Exposure limits: ACGIH: TWA 3 mg/m3
EPA Substance Registry System: Tungsten hydroxide oxide phosphate (12067-99-1)

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Safety

Hazard Codes: C
Risk Statements: 34
Safety Statements: 26-36/37/39-45-24/25
RIDADR: UN 3264 8/PG 2
WGK Germany: 3
TSCA: Yes
HazardClass: 5.1
PackingGroup: III
HS Code: 28112900
Toxicity: rat,LD50,oral,3300mg/kg (3300mg/kg),Toxicology and Applied Pharmacology. Vol. 42, Pg. 417, 1977.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: HT152
Product name: Phosphotungstic acid solution
Purity: 10?% (w/v)
Packaging: 250ml
Price: $95.6
Updated: 2024/03/01

Alfa Aesar

Product number: 040116
Product name: Phosphotungstic acid hydrate
Packaging: 25g
Price: $61.7
Updated: 2024/03/01

Alfa Aesar

Product number: 040116
Product name: Phosphotungstic acid hydrate
Packaging: 100g
Price: $146
Updated: 2024/03/01

Alfa Aesar

Product number: 040116
Product name: Phosphotungstic acid hydrate
Packaging: 500g
Price: $628
Updated: 2024/03/01

GFS CHEMICALS

Product number: 59656
Product name: PHOSPHOTUNGSTICACID,REAG
Packaging: 2.5kg
Price: $2374.62
Updated: 2021/12/16

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Phosphotungstic acid 44-hydrate Chemical Properties,Usage,Production

Chemical Properties

white to pale yellow crystalline powder

Uses

As reagent for alkaloids and many other nitrogen bases, for phenols, albumin, peptone, amino acids, uric acid, urea, blood, carbohydrates; as biological stain.

Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of POx.

Phosphotungstic acid 44-hydrate Preparation Products And Raw materials

Raw materials

Tungsten trioxide Phosphoric acid Diethyl ether Hydrochloric acid Sodium hydroxide

Preparation Products

3,3,4,4-diphenylsulfonetetracarboxylicdianhydride Dimethyl fumarate

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Phosphotungstic acid 44-hydrate Suppliers

Belgium 1 Canada 1 China 202 Europe 2 Germany 3 India 10 Mexico 1 Switzerland 1 United Kingdom 3 United States 21 USA 1 Global 246

Langfang gehui Chemical Products Co., Ltd.

Tel: 0316-0316-2574366 18632616626
Fax: 0316-2574366
Email: 546994510@qq.com
Country: China
ProdList: 11
Advantage: 58

Codow Chemical Co.,Ltd.

Tel: 18620099427 18620099427
Fax: +86-20-62619665
Email: amy@howeipharm.com
Country: China
ProdList: 1751
Advantage: 55

Shaanxi Henghan New Materials Co., Ltd

Tel: 15619311539
Email: 907967238@qq.com
Country: China
ProdList: 2410
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 17801761073
Email: Gsiyu@solarbio.com
Country: China
ProdList: 50471
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

BeiJing Hwrk Chemicals Limted

Tel: 0757-86329057 18501085097
Fax: 010-89508210
Email: sales3.gd@hwrkchemical.com
Country: China
ProdList: 7583
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

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View Lastest Price from Phosphotungstic acid 44-hydrate manufacturers

Hebei Duling International Trade Co. LTD

Product: Phosphotungstic acid, 44-hydrate 12067-99-1
Price: US $30.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100 tons
Release date: 2023-04-07

Hebei Jingbo New Material Technology Co., Ltd

Product: Phosphotungstic acid 44-hydrate 12067-99-1
Price: US $10.00/kg
Min. Order: 1kg
Purity: 84%
Supply Ability: 20000
Release date: 2023-11-28

Hebei Mojin Biotechnology Co., Ltd

Product: Phosphotungstic acid 44-hydrate 12067-99-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-09-21

12067-99-1, Phosphotungstic acid 44-hydrateRelated Search:

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Phosphotungstic acid 44-hydrate

PTA

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Phosphotungstic acid hydrate, 44-H2O

Anti-KLKB1 (heavy chain, Cleaved-Arg390) antibody produced in rabbit

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FXI

Plasma thromboplastin antecedent

phosphotungstic

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Phosphotungstic acid hydrate, 44-Hydrate

phosphato-tungstic acid

PHOSPHOTUNGSTIC ACID NHYD XTL

Phosphotungstic acid test solution(ChP)

PHOSPHOTUNGSTIC ACID, REAGENTPHOSPHOTUNGSTIC ACID, REAGENTPHOSPHOTUNGSTIC ACID, REAGENT

Phosphotung

stic acid 44-hydrate

Phosphotungstic acid 44-hydrate ISO 9001：2015 REACH

Phosphotungstic acid hydrate,97%

12067-99-1

O77P2W24

P2O524WO344H2O

P2O524WO3xH2O

UVCBs-inorganic

Pharmaceutical intermediates

Hematology and Histology

Histology Special Stains

bc0001