Product Information

CARBOXYETHYLGERMANIUM SESQUIOXIDE
Catalog Number : G3002-0000000-19SE
C.A.S. Number : 12758-40-6
Package : 50G
Specification
Specification | ||
---|---|---|
SN | Test | SPEC |
1 | Ge-132 | ≧99.5% |
2 | GeO2 | ≦0.02% |
3 | Cd | ≦0.1mg/kg |
4 | Pb | ≦0.5mg/kg |
5 | Hg | ≦0.1mg/kg |
6 | As | ≦0.1mg/kg |
7 | PH | 2.5-2.6 |
8 | Character | Whit powder |
9 | Loss on drying(2h,105℃) | ≦0.18% |
10 | Density | ≦1.28g/cm3 |
11 | Solubility in water | 20g/L(60℃) |
12 | Particle size | 100% min pass-200mesh |
13 | Conductivity of water solution | 763us/cm |
14 | Bacilli amount | ≦100Entvies/g |
15 | Coliform amount | ≦30Entvies/100g |
16 | Nosogenesis bacilli | Can not be detected |