Product Details
| Product Name: Basic Violet 5BN, Methyl violet, Basic Violet 3 | CAS No.: 548-62-9 |
| EC-No.: 208-953-6 | Min. Order: 25kg |
| Purity: 99% | Supply Ability: 20 tons |
| Release date: 2022/10/28 |
ENGLISH NAME:Gentian Violet,Methyl Violet,Crystal violet,Basic Violet 5BN
C.I. NO.: 42555, Basic Violet 3
CAS NO: 548-62-9
EINECS NO: 208-953-6
MOLECULAR FORMULA: C25H30ClN3
MOLECULAR WEIGHT: 407.98
NO | Name of Item | Unit | Item of Provision | Result of Examination |
1 | Appearance | Green Powder or Block | Measure Up | |
2 | Shade(compare with standard) | Similar~ Slight | Similar | |
3 | Strength(is standard) | % | 100±3 | 100 |
4 | Moisture | % | ≤5.0 | 2.44 |
5 | Insoluble | % | ≤1.0 | 0.43 |
6 | Fineness(180μm residue on sieve) | % | ≤5.0 | Pass |
7 | Remarks | Qualified Product | ||
Company Profile Introduction
Tianjin XiangRui Dyestuff Co.,Ltd was founded in 1998, specialize in producing and manufacturing direct dyes,acid dyes and basic dyes for different applications such as textile,printing, painting, leather, wood, paper, fertilizer, seeds and so on.
Twenty years’ focus on dyes production and research, Tianjin XiangRui has become one of the largest dyes manufacturer and famous supplier,especially a most important exporter in North China,by providing products with superior quality,good service and competitive price.
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China- Since: 2012-08-03
- Address: No.21 Hongze Road,Dasi Industrial Park,Xiqing Economic Development Area,Tianjin,China.
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