The specifications of Crystal violet lactone CVL CAS 1552-42-7:
| Item |
Result |
| Appearance |
white of off-white powder |
| Assay, % |
≥96 |
| Total colorless dye content, % |
≥97 |
| Loss on drying, % |
≤0.2 |
| Impurity , % |
≤0.1 |
The photos of Crystal violet lactone CVL CAS 1552-42-7:
The usage of Crystal violet lactone CVL CAS 1552-42-7:
Mainly used as an intermediate for medicines, and an important raw material for the manufacture of sulfadiazine, sulfamethazine, sulfamethazine and folic acidIt can be used as an intermediate in medicine, pesticide, dye and other organic synthesis. It can be used to synthesize 2-aminopyrimidine, 2-amino-6-methylpyrimidine, 2-amino-4,6-dimethylpyrimidine, and is used to manufacture sulfadiazine, sulfamethazine, Chemicalbook sulfamethazine and other sulfa drugs Intermediates. Guanidine hydrochloride (or guanidine nitrate) reacts with ethyl cyanoacetate to form 2,4-diamino-6-hydroxypyrimidine, which is used to synthesize folic acid, an anti-anemia drug. It can also be used as an antistatic agent for synthetic fibersUsed as an intermediate in organic synthesis; used as an antistatic agent for synthetic fibers; a powerful chaotropic agent, used for protein denaturation and subsequent renaturation.
The Packaging and Shipping of Crystal violet lactone CVL CAS 1552-42-7:
25KG/bag or 25kg/drum or as per buyer requirements.
The storage of Guanidine hydrochloride CAS 50-01-1:
Stored in a dry and ventilated warehouse; keep away from sunshine; avoid fire; avoid moisture.
The delivery of Guanidine hydrochloride CAS 50-01-1:
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