Wholesale Price Dyestuff Pigment Violet 19 for Plastic Textile Chemical Factory Supply

Product Description

Pigment Violet 19

GENERAL INFORMATION
Color Index                      :      C.I. Pigment Violet 19 
Product code                     :      SH.V19A
CAS No.                        :      1047-16-1
EINECS No.                     :      213-879-2
Molecular Formula                :      C20H12N2O2
Chemical Class                   :      QUINACRIDONE, β type
Recommended Application          :      Printing inks, paint, plastic,etc.

PHYSICAL PROPERTIES
Appearance                      :      Violet powder
Specific gravity (water=1)          :      1.45~1.60
Specific surface (m2/g)             :      40~95
Bulk volume (l/kg)                :      4.0~5.0
Average particle size (nm)          :      60~150
Oil absorption (g/100g)             :      40~70

FASTNESS DATA(1~5 Scale except Light Fastness where 1~8 Scale)
Light (Full shade)                 :      6~7
Light (Reduced tinting)             :      6
Ethanol                         :      5
Ethyl ace tate                     :      5
MEK                           :      5
Tolu ene                         :      5
White spirit                      :      5
DBP                            :      5
Paraffine                        :      5
Butter                          :      5
Soap                           :      5
Alkali                          :      5
Acid                            :      5
Heat stability (10min)              :      200ºC

 

 

Packaging & Storage

25kg woven bags; ordinary chemicals, non-toxic, tasteless, according to general chemicals Valid for one year

About us

Founded in the year of 1999, HANGZHOU TIANKUN CHEM Company Limited is a large-scale enterprise that specializes in manufacturing dyestuffs. With the aid of standardized production, an exceptionally experienced sales force, advanced laboratory, timely delivery, we have successfully been catering to the demands of our customers and have become one of the top-ranking dyestuff factories in the global market.


We're a famous textile auxiliaries producer in China with over 30000 tons annual output. Our factories are located in Zhejiang
province, nearly closed to Shanghai. Your visit to our factory will be greatly welcomed.

Shipment & Delivery

Delivery Time:Within 10 days after got T/T or L/C bank copy.
Shipment:Whether you have your own freight-forwarder or  you would like us to organize shipment ; whether you require delivery FOB to a port in China or CIF to a port near you,we are happy to quote and supply whichever way you choose. Please
feel free to discuss all options with us . 


 
We support a variety of payment terms like T/T, L/C at sight, DP, C.A.D etc. If customers need forward payment term like
T/T 30 days or L/C 60 days, we will also try to meet their demand based on customers' reputation and consumption.
 

Certification & Exhibitions

Our products' quality has been approved by ISO9001 quality management system, OKEO-TEX, GOTs, etc.

FAQ

Q1: Does the product meet international environmental certification standards?
A: This product has passed OEKO-TEX® Standard 100, REACH and other certifications, does not contain harmful substances           such as APEO and formaldehyde, and is suitable for export to the EU, North America and other textile production with strict             environmental protection requirements.

Q2: What is the MOQ?
A: The MOQ of conventional dye is 25kg/ barrel, the MOQ of auxiliary support 1 ton, and 500g sample trial pack is provided                 (sample fee and freight are required). 

Q3: How to ensure transportation safety?
A: The liquid additives are packed in UN-certified sealed drums, the powder dyes are packed in moisture-proof aluminum foil bags      + cardboard drums, and MSDS and dangerous goods transport documents are provided. 

Q4: Can I customize special functional auxiliaries?
A: Support the development of anti-static, flame retardant, waterproof and other functional additives, need to provide fabric                   composition, target performance indicators and test standards.