sales@sinfoochem.com
sales@sinfoochem.com
| Chemical Name | Crystal Violet Lactone |
| CAS Number | 1552-42-7 |
| Product Number | SP000008 |
| Molecular Formula | C26H29N3O2 |
| Molecular Weight | 415.53 |
1. Product Introduction
Crystal Violet Lactone other names is a leuco dye, a lactone derivate of crystal violet 10B. In pure state it is a slightly yellowish crystalline powder.
2. Specification or COA
|
Item |
Specs |
Test result |
|
Appearance |
Light yellow |
Light yellow |
|
Cvl Purity |
≥96% |
98.2 |
|
Insoluble content (%) |
≤0.5 |
0.14 |
|
Melting point |
≥178℃ |
182 |
|
Volatile Content |
≤0.2% |
0.12% |
|
Conclusion: |
Conform |
|
3. Product application
Crystal Violet Lactone is mainly used in carbonless copy papers. It is also the leuco dye component in some thermochromic dyes, e.g. in the Hypercolor line of clothing.
4. Packing & Delivery
Standard export neutral packing in 25KG/Drum.
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