Log in | Join Free | china | japan | germany
ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Spectral Standards >SODIUM METATUNGSTATE

SODIUM METATUNGSTATE

Request For Quotation
SODIUM METATUNGSTATE Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:SODIUM METATUNGSTATE
CAS:12141-67-2
Purity:99% Package:5KG;1KG
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Products Intro: Product Name:Sodium metatungstate；Sodium polyoxotungstate;POM-1
CAS:12141-67-2
Purity:98.00% Package:1 mL * 10mM (in DMSO)；25 mg Remarks:REAGENT;FOR LABORATORY USE ONLY
Company Name: PT CHEM GROUP LIMITED
Tel: +86-85511178 +86-85511178
Email: peter68@ptchemgroup.com
Products Intro: Product Name:Tungstate(W12(OH)2O386-), sodium (1:6)
CAS:12141-67-2
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Wholesale price
Company Name: Shanghai Acmec Biochemical Technology Co., Ltd.
Tel: +undefined18621343501
Email: product@acmec-e.com
Products Intro: Product Name:Sodium polytungstate purum p.a., for the preparation of heavy liquid, for sink-float analysis, >=85% WO3 basis
CAS:12141-67-2
Purity:>=85% WO3 basis Package:25g, 100g
Company Name: Aladdin Scientific
Tel: +1-833-552-7181
Email: sales@aladdinsci.com
Products Intro: Product Name:Sodium metatungstate
CAS:12141-67-2
Purity:>=85% WO3 basis Package:$9.9/50mg;$39.9/1g;$119.9/5g;$209.9/10g;Bulk package Remarks:85% WO3 basis
SODIUM METATUNGSTATE Basic information
Product Name:SODIUM METATUNGSTATE
Synonyms:SODIUM POLYTINGSTATE;SODIUM POLYTUNGSTATE;HEXA-SODIUM TUNGSTATE (W12);Sodium metatungstate monohydrate;SODIUM POLYTUNGSTATE SOLUTION, ~80% IN W ATER;NATRIUMMETAWOLFRAMAT, LSG. IN WASSER;SODIUM POLYTUNGSTATE, FOR THE PREP. OF H AEVY LIQUID;Sodium polytungstate solution 80 %
CAS:12141-67-2
MF:NaO40W12(-5)
MW:2869.03
EINECS:412-770-9
Product Categories:Elemental Analysis;Analytical/Chromatography;Spectroscopy
Mol File:12141-67-2.mol
SODIUM METATUNGSTATE Structure
SODIUM METATUNGSTATE Chemical Properties
density 3.1 g/cm3 at 20 °C (saturated aqueous solution)
refractive index n20/D 1.5555
storage temp. Store at RT
solubility ≥149.3 mg/mL in DMSO with ultrasonic; insoluble in EtOH; ≥65.4 mg/mL in H2O
form Powder
color White
Water Solubility Soluble in water.
Exposure limitsACGIH: TWA 3 mg/m3
NIOSH: TWA 1 mg/m3; STEL 3 mg/m3
InChIKeyAZCSOJKJFMWYCX-UHFFFAOYSA-N
LogP-5.2 at 20℃
Surface tension73.4mN/m at 1.254mg/L and 20℃
CAS DataBase Reference12141-67-2
EPA Substance Registry SystemTungstate (W12(OH)2O386-), hexasodium (12141-67-2)
Safety Information
Hazard Codes Xn
Risk Statements 22-41-52/53
Safety Statements 26-39-61-22
WGK Germany 2
TSCA Yes
HS Code 28418020
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
SODIUM METATUNGSTATE Usage And Synthesis
Chemical PropertiesClear pale greenish to yellow liquid
UsesSodium Metatungstate Hydrate is a derivative of Sodium Tungstate (S673800), a potential therapy for obesity. Sodium tungstate dihydrate is also an inhibitor of acid phosphatases.
Biological ActivityInhibitor of Ecto-NTPDases that displays minor selectivity for NTPDases 1 and 2 over NTPDase 3 and P2Y 12 (K i values are 2.58, 3.26, > 10 and 28.8 μ M for NTPDase 1, NTPDase 3, P2Y 12 and NTPDase 2 respectively). Abolishes renal protection induced by ischemic preconditioning.
storageStore at RT
SODIUM METATUNGSTATE Preparation Products And Raw materials
Raw materialsSodium tungstate-->Tungstic acid-->Sodium hydroxide
Tag:SODIUM METATUNGSTATE(12141-67-2) Related Product Information
Sodium tungstate Sodium molybdate Hydroxylamine hydrochloride Ammonium molybdate tetrahydrate Sodium silicate Phosphotungstic acid 44-hydrate Stannous chloride dihydrate Manganese sulfate Trimellitic Anhydride AMMONIUM TUNGSTATE 99.99% Sodium peroxide Sodium tungstate dihydrate Tungsten trioxide SODIUM TUNGSTATE SODIUM METATUNGSTATE Tungstic acid SODIUM METATUNGSTATE HYDRATE, CRYSTALLINE SODIUM METATUNGSTATE HYDRATE