订购电话:4001650900

Ammonium Paratungstate

Molecular Structure:
MDL:
MFCD00015956
Molecular Formula:
H42N10O42W12.xH2O;(NH4)10H2(W2O7)6.xH2O
Molecular Weight:
3060.46(anhydrousbasis)
Alias:
Ammonium (para)tungstate hydrate
Product order:
Name Specifications Packing Price Delivery
Ammonium Paratungstate 99.95 % 100g RMB 209 Consulting service
Ammonium Paratungstate 99.95 % 500g RMB 869 Consulting service
Ammonium Paratungstate 99.95 % 25g RMB 88 Consulting service
Character:
溶于水,不溶于醇。
熔点:345 °C
密度:2.3
Quality Standard:
外观Appearance                          白色至类白色粉末
ICP: Confirms W Component               Confirmed
钨W                                     70.0- 75.0 %(Gravimetric Analysis)
纯度Purity                              ≥99.95% Based On Trace Metals Analysis
痕量金属分析Trace Metal Analysis        500ppm by ICP Atomic emission
总金属杂质Total Metallic Impurities
(B、Cd、Co、Cr、Fe、Ca、Mg、Mn、Ni、Sn、V、Zn、Li、Ba、Be、Cu、 Ti) 
Related Products
上海紫一试剂厂   © 2024 All Rights Reserved      备案号:沪ICP备19037119号-1     
网站地图:
试剂CAS试剂分类试剂产品实验仪器耗材分类实验仪器耗材新闻资讯
   沪公网安备 31012002003055号