LAC DYE
CAS:60687-93-6
Appearence：Red powder
Absorbance
(1% Solution,1cm cuvette ,490nm)：130 Min
Loss on drying:10% Max
PH Value:3.0-4.0
Residue after ignition:0.8% Max
Lead（Pb), mg/kg: 5 Max
Arsenic（As）, mg/kg: 2 Max
Heavy metals（Pb）, mg/kg: 30Max
Packing:10Kg/Drum

         The pigment of shellac can be divided into two sorts: red dye that is water-soluble and is called lac dye;

         and the one that is insoluble in water and is called purple dye.

         Lac dye is a derivative of anthraquinone, appears in form of brightly red water-soluble powder, it is a fine

         anti-oxidant, and its characteristics include: high purity, coloring strength, good stability to heat and light

         radiation etc. Because red lac aqueous solution shows a beautiful orange and violet color as the PH

         value varies, it can be used as a good edible dye.

         According to GB2760 food safety directives, lac dye can be applied as additive in fruit or vegetable

         juices, syrup, yogurt drink, tomato products, jams, soft drinks, chewing gum,candy, ham, sausage, fish

         cake, baked food coloring and red coloring agent. Additionally, it is applicable in coloring of non-protein,

         non-starch containing beverages, sweets and fruit jelly, also as a color dye in medicine replacing carmine,

         and in other aspects of dyeing.

ADVANTAGE

1.Professional: More than 10 years chemical exporting experience.
We have produced chemical more than fifteen years, 95% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Reasonable & competitive price, fast lead time.
3.Sample,COA, MSDS available.
Before order, we can send the sample for your testing .
We ensure the quality is the same as bulk quantity.
4.H-NMR, HPLC, GC, LC-MS, GC -MS and many test spectrum provided to prove our good quality,Not only COA.
5.OEM / ODM Available

WE,KUNSHAN PUSH TRADING Co., Ltd Based in China are YOUNG, DYNAMIC and GROWING company.We specialized in R&D production on OLED materials,Special Organic Silicone monomers and Fluorine ,Inorganic salt, Shellac series and solvent products.

Our business mainly focus on the conventional Chemical Products, Complemented Custom Manufacturing of Fine Chemicals in Electronics, Pharmaceuticals, Agrochemicals, Cosmetics and Other Specialty chemicals Areas,we are supplying contract with some famous pharmaceutical companies and chemical companies in some countires.

We have built up professional sales,logistics and purchasing structure.We believe that with our reasonable prices, excellent supplying and marketing services,we could build up the long term cooperation with all our customers all over the word.

We will appreciate and cherish every chance to cooperate with you always.
We have confidence to be your best partner in Chemical Field with our strong professional skills and service.