BIURET AR 
Assay (Iodometric) 99.0 - 103.0 %
Optical rotation (C=2%,H2O) 137 to +145°
Arsenic (As) Max 0.015 %
Loss on drying Max 2.7 %
Titration acid or base Max 0.020 meq/g
Appearance White crystalline powder
| CAS No. | 28300-74-5 |
|---|---|
| Molecular Formula | C8H4K2O12Sb2·3H2O |
| Molecular Weight | 667.87 |
| HS Code | 2918.1300 |
| Symbol | GHS07, GHS09 |
| Signal Word | Warning |
| UN No. | 1551 |
| IMCO Class No. | 6.1 |
| Hazardous Statement | H302+H312-H411 |
| Precaution Statement | P264-P273-P280-P302+P352-P312-P330-P391-P501 |
| Packing | 100 G |
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