- Amine[10]
- Starch[10]
- Chloride[10]
- Halide ( Except Chloride )[9]
- Nitrogen Fertilizer[10]
- Organic Intermediate[7]
- Chemical Auxiliary Agent[8]
- Silicate[4]
- Other Metals & Metal Products[3]
- Agrochemicals & Pesticides[3]
- Pharmaceutical[5]
- Chemical Reagents[1]
- Carbonate[7]
- Alkali[7]
- Daily Chemicals[2]
- Environment Product Agents[1]
- Nitrate[3]
- Other Chemicals[1]
- Other Inorganic Chemicals[2]
- Food Additives[1]
- Contact Person : Mr. hu James
- Company Name : Shandong Yuyuan Group Co., Ltd.
- Tel : 86-536-8650881,15205362915
- Fax : 86-536-5816189,8650881 Address: Yuyuan technology building,Binhai economic development zone,Weifang city Zip: 262737 Country/Region: China (Mainland) Province/State: Shandong City
- Address : Shandong,Weifang,Yuyuan technology building,Binhai economic development zone,Weifang city
- Country/Region : China
- Zip : 262737
H Acid dyes
We Manufacture H acid M.W 319 & M.W 341 6000MT/A with excellent quality and competitive price.
Most important dyestuff intermediate and pigment.
Specification
Apearance: White to gray Test result
Purity: % m.w 319 80 min 81.04
m.w 341 85 min 86.63
HPLC: % ≥98 98.92
Chromotropic acid % ≤1.0 0.43
ω acid % ≤ 0.2 0.01
T acid % ≤ 0.5 0.25
K acid % ≤ 0.2 0.01
Impurity matter % ≤ 3.0 1.08
Insoluble matter % ≤ 0.2 0.17
Packing: 25kg pp bags or Jumbo bag.
Application: Most important intermediate of reactive dyes, acid dyes,leather dyes and pigment
H Acid dyes
