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Contact Us
- Contact Person : Ms. huang shuiqing
- Company Name : Shanghai Hanwish Industrial Co., Ltd.
- Tel : 86-21-50582012,18930248642
- Fax : 86-21-50582012
- Address : Shanghai,Shanghai,room 499,No.15,Lane 1755 Yunbei Road,Nanxiang town,Jiading District,Shanghai
- Country/Region : China
carthamus yellow color pigment
Product Detailed
Related Categories:Pigment
1.Safflower yellow color is a kind of yellow or brown-yellow powder,
2.easily soluble in water
3.dilute ethanol
Carthamus Yellow Color
[Origin]Safflower yellow color is extracted and purified from the petal of Carthamus tinctorius L. [Composition]Carthamine and Carthamone. [Characteristic]Safflower yellow color is a kind of yellow or brown-yellow powder, easily soluble in water, dilute ethanol, not soluble in acetone and oil, stale to heat, light and microorganism. The color is stable when PH value is acidity, the color of water solution is bright yellow and clarify. It also has a good ability to starch.. [Quality standard]| Item | INDICES( GB5176—85) | INDICES |
| E1%,1cm,406nm | 4 | 40-180 |
| Loss on drying | 10% | 7% |
| Ash | 14% | 4% |
| Heavy metal | 20mg/kg | 20mg/kg |
| Arsenic(As) | 1mg/kg | 1mg/kg |
| Lead(pb) | 5mg/kg | 5mg/kg |
| Mercury(gh) | 0.3mg/kg | 0.3mg/kg |
| Total bacteria | 1000/g | |
| Pathogenic bacteria | None |
Hanwish is also provide other pigments
Lac dye color
Purple sweet potato red color
Red cabbage color
Beet Red color
Red radish color
Cacao color
Carthamus yellow color
Monascus Red color
Sodium copper chlorophyll
carthamus yellow color pigment
