Purple Sweet Potato Color 39866-30-2 Purple Sweet Potato Color, a pure natural and water soluble food color produced by our company, is extracted from purple root tuber of edible purple sweet potato (Impomoea batatas ) planted locally. The process is checking, washing, slicing, extracting, filtrating, purifying, concentrating, sterilizing(purple sweet potato color liquid), spraying & drying(purple sweet potato color powder). The main ingredient is cyanidin acyl glucoside & peonidin acyl glucoside.Specifications:1.CAS No.:39866-30-21.Perfect solubility 2.natural 3.deodorized,less odour. 4.The 1st natural color for Geographic Indication Protection product Appearance: Purple sweet potato color powder is red to purple red, liquid is brown purple, both has the characteristic odor of sweet potato. It can be dissolved in water & alcohol, propylene glycol solution easily, but not in oil. The color of water solution changes when PH is different. When PH is between2-6, the color is red or purple red .The solution color becomes blue, and is unstable when PH is above 6. The color of solution can’t fade under light for a long time, and also has good resistance to high temperature in an acidic medium.1. Purple sweet potato color, powder is red to purplish red, liquid is brown purple, both has the characteristic odor of sweet potato.2. It can be dissolved in water & alcohol, propylene glycol solution easily, but not in oil.3. The color of water solution changes when PH is different. When PH is between 2-6, the color is red or purplish red. The solution color becomes blue, and is unstable when PH is above 6.4. The color of solution can't fade under light for a long time, and also has good resistance to high temperature in an acidic medium. Packing: Powder is packed with corrugated box, carton, or plastic drum with inner double plastic bags, net weight is 10kg or 20kg for each container. Liquid is packed with plastic drum, net weight is 20kg.Package standards are also available according to consumers demand.Applications: Purple sweet potato color can be widely used in wine, beverage, fruit sauce, candy, cake.
Rimantadine Hydrochloride 1501-84-4 Synonyms: Rimantadine HCl; 1-(1-adamantyl)ethylamine hydrochloride CAS: 1501-84-4 Assay: 99% min.Standard: BP/EP/USP Packing: 1kg/tin, 10kg/drumCharacter: White c
Ropivacaine Hcl 98717-15-8 Synonyms: Ropivacaine hydrochloride CAS: 98717-15-8 Assay: 98.0%-101.0%Standard: USP32 Packing: 1kg/foil bag MF: C17H27ClN2O MW: 310.86 Character: White Solid. Usage: A lo
Roxithromycin 80214-83-1 CAS: 80214-83-1 Assay: more than 98%. Standard: EP/BP/USPPacking: 25Kg/cardboard drum.Categories: VeterinariesMF: C41H76N2O15 MW: 837.05 Character: White Solid, mp 111-118C. U
Sexual Enhancement Ingredients--D (Xin yangjian) CAS No:36-12-87Characteristics: light yellow crystal powder in high purity; slight soluble in water and ethanol; melt in lipids; odorless Purity:99.5%
Sildenafil Mesylate 139755-83-2CAS No.:139755-83-2Molecular Formula: C22H30B6O4S. CH3SO3H Molecular Weight: 570 Appearance: white to almost white crystalline powder, odorless, a little acerbity, solub
Sodium Alginate 9005-38-3CAS registry number:9005-38-3MF:C6H7NaO6 Specifications Sodium Alginate is odorless,white or light yellow powder.It's used in textile printing and dyeing auxiliary agent e
Sodium Aluminium Silicate 1344-00-9MF: AlNaO6Si2 CAS No.: 1344-00-9Purity: 82%EINECS No.:215-684-8 Appearance: White amorphous subdivision or powder, odorless and tastelessApplication: Can be us
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