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Raw materials
Benzophenone-3 |
| Test Items | Specifications |
| Appearance | Yellow powder |
| Smell | Slight |
| Assay(HPLC) | 97.0% ~ 103.0% |
| Melting Point | 62.5℃ ~ 64.0℃ |
| Loss on Drying | Not more than 0.5% |
| Heavy Metals | Not more than 5.0ppm |
| Specific Extinction | At 285nm: ≥630 |
| At 325nm: ≥400 | |
| Solidification Point | 62.0℃ ~ 72.0℃ |
| Impurities(GLC and HPLC) | Individual impurity: <0.1% |
| Sum of impurities: <1.0% | |
| Methanol | Not more than 1000ppm |
| Cyclohexane | Not more than 3880ppm |
| IR, Identification | / |
| The retention time of the major peak of the Sample solution corresponds to that of the Standard solution, as obtained in the Assay | Corresponds |
| UV/VIS spectrum Identity USP/NF | / |
| Flash Point | >100℃ |
| Ash Content | <0.1% |
Applications:
Benzophenone-3 (UV-9) is widely used in sunscreen cosmetics such as sunscreen, cream, honey, lotion, oil, etc., and can also be used as an anti-tarnish agent for products that are discolored due to photosensitivity.
Packaging:
25kg/Cardboard drum, 25kg/Cardboard box or according to the specific requirements from customers.
Storage Conditions:
Preserved in unopened original containers in a cool dry place before using; kept away from sunlight, heat and moisture.
Shelf Life:
36 months if stored under above conditions.
Good deal: buying from seller
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This page is about importers and exporters of Benzophenone-3 Search in a category : Raw materials Search in a category : benzophenone |
Tuesday, February 11, 2014
Quantity : 456 - Price : 126,00 €
456 couches Pampers Baby Dry Taille 4 7/18 Kgs -Un voile alvéolé et un double matelas pour absorber l'urine mais aussi les selles molles -Des côtés extensibles et des attaches superposables pour envelopper bébé comme dans un cocon -Le matelas DryMax et le système Double Absorption...
Tuesday, February 11, 2014
Quantity : 660 - Price : 190,00 €
660 couches Pampers Baby Dry JUNIOR Taille 5 - 2 cartons de 330 couches 11/25 Kgs -Un voile alvéolé et un double matelas pour absorber l'urine mais aussi les selles molles -Des côtés extensibles et des attaches superposables pour envelopper bébé comme dans un cocon -Le matelas...
Sunday, December 22, 2013
Quantity : 1000kg - Price : 6-12$/ kg
Shenzhen Hong Ye Jie Technology CO. Ltd. est un producteur expérimenté de caoutchouc de silicone en Chine. Nos produits principaux incluent le caoutchouc de silicone, le silicone RTV, le caoutchouc de silicone RTV-2, le caoutchouc de silicone de modelage, le caoutchouc de silicone...