Your Address : Globalchemmade--Quzhou Ebright Chemicals Co.,Ltd
Name:Quzhou Ebright Chemicals Co.,Ltd
Type:Others
Tel:86-13515741615
Fax:86-570-2876797
Address:China(Mainland)
Products detail
| Product Name: | Homosalate (HMS) |
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| CAS No: | 118-56-9 | |
| Product Type: | Daily-use Chemicals -> Other Daily-use Chemicals | |
| Product spec: | USP | |
| Packing: | 25kg/drum | |
| Post Time: | 2021-05-11 | |
| Usage: | UV absorber | |
| Description: | Homosalate (HMS) 1. Basic Information Product name Homosalate (HMS) CAS No. 118-56-9 EINECS No. 204-260-8 Molecular Formula: C16H22O3 Molecular Weight: 262.36 Structural Formula: 2. Technical Specification Item Specification Appearance Colorless to pale yellow liquid Identity (IR) USP<197F> Matches reference spectrum UV absorbance (E1%1cm in methnol) max 305nm 170~180 Specific gravity (25℃) USP<841> 1.049~1.053 Refractive index (20℃) USP<831> 1.561~1.519 Acidity (mg KOH/g) Titration (USP) 1.0 max Methyl paraben (ppm) 5 max Chromatographic purity GC USP<621> Purity (%) 99.6% Each impurity(%) 0.07% Total impurities (%) 0.4% 3,3,5-Trimethyl cyclohexanol (%) 0.01% Methyl salicylate (%) <0.7ppm (LOD) 2-methoxy benzoic acid -3.3.5- trimethylcyclohexylester (%) 0.19% Assay (%) GC (USP<621) 90.0-110.0 Residual solvents GC USP<467> (methanol) 1000 max 3. Application field Homosalate (HMS) is commonly incorporated into sunscreens for its antibacterial abilities & helps prevent product from turning rancid. It is an oil soluble chemical sunscreen agent that absorbs UV B radiation. It can be used in sunscreen emulsions, gels, creams, sticks, makeup, etc. 4. Packing Standard packaging includes the following: 25kg per drum, 200kg/drum Other package sizes are available upon request. 5. Storage Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use. 6. Period of validity 36 months | |