 |
| Menge: | |
|---|---|
DY3411
593-84-0
209-812-1
CH5N3.CHNS
guanidinium thiocyanate
| Index Name | Specifications |
| Appearance | White crystals |
Assay | 99.38% |
Water | 0.27% |
| Ash | 0.081% |
| Insoluble matter in water | 0.007% |
| Solubility in water test | Pass |
| PH | 6.1 |
| Melting range | 118.6 to 120.5degC |
| Absorption at 280nm At 300nm | 0.18 0.041 |
| Heavy metals(Less than 0.1ppm) | Qualified |
| Index Name | Specifications |
| Appearance | White crystals |
Assay | 99.38% |
Water | 0.27% |
| Ash | 0.081% |
| Insoluble matter in water | 0.007% |
| Solubility in water test | Pass |
| PH | 6.1 |
| Melting range | 118.6 to 120.5degC |
| Absorption at 280nm At 300nm | 0.18 0.041 |
| Heavy metals(Less than 0.1ppm) | Qualified |