订购电话:4001650900

Sodium antimonate

Molecular Structure:
MDL:
MFCD00058775
Molecular Formula:
NaSbO3
Molecular Weight:
192.73
Alias:
偏锑酸钠
Product order:
Name Specifications Packing Price Delivery
Sodium antimonate 98% 50g RMB 88 Consulting service
Sodium antimonate 98% 250g RMB 429 Consulting service
Sodium antimonate 98% 1Kg RMB 1188 Consulting service
Character:
有粒状结晶与等轴结晶的白色粉末。耐高温,在1000℃仍不分解。溶于酒石酸、硫化钠溶液、浓硫酸,微溶于醇、铵盐,不溶于乙酸、稀碱和稀无机酸。冷水中不溶,热水中发生水解形成胶体。有毒。
Quality Standard:
外观Appearance                  白色不规则粉末
含量Assay                       >98 %
Sb %                            ≥61.0
Sb3+ %                          ≤0.5
As %                            ≤0.03
Pb %                            ≤0.05
Fe %                            ≤0.006
Cd %                            ≤0.0010              
Cr %                            ≤0.0010
Hg %                            ≤0.0010
NaOH %                          ≤0.1
Moisture %                      ≤0.3
Loss on Drying(700℃1h) %     ≤1.0
Color
b                               ≤2.0
Residue on 325 mesh %           ≤0.1
Mean Particle Size(F.S.S.S)μm   ≤2.0 
Storage:
用作显像管、光学玻璃和各种高级玻璃的澄清剂,纺织品、塑料制品的阻燃剂,搪瓷的乳白剂,制造铸件用漆的不透明填料及铁皮、钢板抗酸漆的成分,化学分析中用于鉴定钠离子。
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