Methyl Violet 2B,Basic dyes,Dyestuffs

Location:
Tianjin, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:

Product Description

Methyl Violet 2B

(C.I.BASIC VIOLET 1)

Methyl Violet 2B

[Molecular Formula]: C24H28N3

[ Colour Index ] : C.I. Basic Violet 1

[Cas No]. 8004-87-3

[Molecular Weight]: 358.4987

[H.S. Code]: 3204 130000

[Colour Index Number ] : 42535

[Appearance]: Green Powder

[Shade tone]: To the similar standard of the factory

[Insuluble%]:0.10Max

[Moisture%]:3.20Max

[Properties]: It is very soluble in water and alcohol

Product name

Methyl Violet 2B

CAS No.

8004-87-3

C.I. No.

Basic Violet 1

Molecular Weight

393.96

Insoluble matter

1.0% max.

Strength

100 %

Moisture

5.0% max.

Physical state

dark green powder

Structure

C24H27ClN3

Use

dyeing textile with Newton's crystal violet-iodine technique

[Applications]: Basic dyes are salts of the colored organic bases containing amino and imino groups and also combined with a colorless acid, such as hydrochloric or sulfuric. They are brilliant and most fluorescent among all synthetic dyes but have poor light and wash fastness. Cotton dyes having higher fastness properties replace in dyeing cotton for them. Basic dyes are cationic which has positive electrical charge and are used for anionic fabrics which are negative-charge-bearing, such as wool, silk, nylon, and acrylics where bright dying is the prime consideration.

[ Use ] : Dyeing Acrylic, Paper, Moisquito Coils,Leather, Silk, and can be used to for Paint and drawing.

[Packages]25kgs, 30kgs ,35kgs, 40kgs, 50kgs Iron Drums , Cartons or Bags,Two sets of PP bags inside

[Storage & Transportation]: The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package.



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Contact Information

Company:
 Qing County Guoqiang Chemical Plant
Phone Number:
  86-22-87797891
Fax Number:
 86-22-87797893