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Hangzhou Shine Chemicals Co.,Ltd is a manufacturer of pigments, which has been in pigment industry for more than 12 years, with annual capacity of 10000MT. Our products are widely used in inks, paint & coating, plastic & rubber, textile printing, pigment paste and related industrial field.

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Super Pigment Violet 23 for Paint, Textile, Plastic

Hangzhou Shine Chemicals Co.,Ltd | Updated: Mar 10, 2018

Product Detail

Basic Info

  • Colour:Violet

  • Usage:Paint

  • Origin:Hangzhou China

  • HS Code:32041700

Product Description

1. Product : Pigment Violet 23
Generic Name: C. I. Pigment Violet 23
Chemical Description: Caroazole Violet Pigment
Constitution Number: C. I. 51319
CAS Number: 6358-30-1
Formula: C34H22Cl2N4O2
Chemical family : Dioxazine compound
Chemical Type: Organic
Apperance: Powder

2. Properties
Density: 1.53
Item standard: Content of PbCrO4 is 90% to 94%

3. Packing: 25kg/bag
4. Origin: Hangzhou, China

5. Use
Used in: Paints, inks, plastic, rubber, etc. Mainly used in coatings, especially signposts coatings, printing ink and plastic, etc.

1 Identification of Product  
  Product Pigment Violet 23
  Generic Name C.I. Pigment Violet 23
  Chemical Description Caroazole Violet Pigment
  Constitution Number C.I. 51319
  CAS Number 6358-30-1
  Chemical family Dioxazine compound
  Chemical Type Organic
  Molecular Formula Pigment C34H22Cl2K4O2
2 Composition / Data on Components  
  Substance CAS No.
  Pigment Violet 23 6358-30-1
3 Hazards Identification  
  Effects of over exposure Contact with eyes and skin may result in irritation. Ingestion may result in gastric disturbance. Inhalation of dust may irritate the respiratory tract.
4 First Aid Measure  
  Inhalation Supply fresh air and get medical attention.
  Ingestion Do not induce vomiting / call for medical help immediately. Rince out mouth and then drink plenty of water.
  Skin Immediately wash with water and soap and rinse thoroughly. If irritation continues, get medical attention.
  Eyes Immediately flush eye with large amount of water for at least 15 minutes. Get medical attention.
5 Fire Fighting Measures Lower-Kil, Upper-Kil in air
  Extinguishing Media Water, Dry Chemical, Carbon Dioxide, or procedure must be used.
  Special Fire Fighting Personal fire fighting equipment procedure must be used
6 Accidental Release Measures  
  Person Related Supply Precaution Wear protective equipment like a dust respirator approved by KOISH/MESA. Keep unprotected person away. Ensure adequate ventilation. Do not smoke - keep ignition sources away.
  Measure for Enviromental Protection Do not allow product to react sewage system or any water course. Do not allow to penetrate the grount / soil.
  Measures for cleaning / collection Ensure adequate ventilation. Send for recovery or disposal in suitable receptacles. Dispose contaminated material as waste according to item 13.
7 Handling and Storage  
  Handling This product should be handled under conditions of good industrial hygiene in particular creating and inhaling dust is to be prevented by the use of exhaust ventilation during handling and weighing. As with most organic powders, it may form flammable dust clouds in air, prevent dust collection by regular cleaning.
  Storage Store with container closed in dry place away from excessive heat and open flames. Avoid unnecessary personal contact.
8 Exposure Controls and Personal Protection
  Respiratory Protection Use a dust respirator approved by KOISH / MESA
  Ventilation Local exhaust recommended
  Protection Gloves Rubber or PVC Gloves
  Eye protection Protection against dust particles recommended.
  Other Protective Measures Not necessary
9 Physical and Chemical Properties
  Appearance Violet Crystalline Powder / Press Cake
  Color Bluish Violet
  Odour Mila (Slight Organic Odour)
  Boiling Point No Data
  Melting Point No Data
  Self Igniting Product is not self igniting
  Specific Gravity 1.48
  Solubility Insoluble
  Vapour Pressure Not applicable
10 Stability and Reactivity
  Decomposition Temperature Not determined
  Dangerous Reaction No dangerous reactions known
  Hazardous Decomposition Oxides of Nitrogen and Carbon Products
11 Toxicological Information
  Acute Lethal Toxicity (L050) 5000mg/kg (tested on rats)
Skin Irritation non irritant (tested on rabbits)
Acute Oral Toxicity (L050) non irritant (tested on rats)
12 Ecological Information
  This product is insoluble in water and it is thus not possible to give reliable information because of its insolubility. It is unlikely to be harmful to aquatic organism.
13 Disposal Considerations
  If Material Released / Spilled Sweep up bulk of spill and flush remainder with water. Follow all precautions for handling this product when dealing with spills.
  Waste Disposal Method Waste material may be dumped or incinerated under conditions which meet local environmental control regulations.
14 Transport Information
  No Special Precautions Required
15 Regulations  
  Precautionary Labelling These fall in the non-regulated class
  Other Handling and Storage Condition Do not store with eatables.
  TSCA All components of this products are registered under the regulations of the Toxic Substances Control Act.
  D.O.T. Hazard Classification (49) CFR 172 Non Hazardous
  D.O.T. Lables Required None European Norms This product meets all regulations DIRECTIVE 91/155/EEC under this norms.
16 Other Information  

The information mentioned inthis dat sheet is compiled from the different sources and should be taken as guideline only for detailed informations regarding the health and safety data. Also please refer to "NPIRT RAW MATERIAL DATA HANDBOOK VOL.4 PIGMENTS"

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