Avobenzone
Inquiry
| Post Date: | Apr 06,2017 |
| Expiry Date: | Apr 06,2018 |
| Detailed Description: |
Cas No. :70356-09-1
Quantity: 1000000Kilograms Specs:Light yellowish to white crystalline powder Price:12 USD Kilograms Payment Method: T/T, L/C MoreSorbTM AVB INCI Name: Butyl Methoxydibenzoylmethane Chemical Name: Avobenzone, 4-t-Butyl-4’-methoxydibenzoylmethane CAS No.: 70356-09-1 EINECS No. : 274-581-6 Molecular Formula: C20H22O3 Molecular Weight: 310.39 Specification： Items Specification 1. Appearance: Light yellowish to white crystalline powder 2. Identification A: Matches standard 3. Identification B: Absorptivities at 360nm, do not differ by more than 3.0% 4. Melting range: Between 81°C and 86°C 5. Loss on drying: It loses not more than 0.5% of its weight 6. Impurity: Not more than 3.0% of any individual impurity is found The sum of all the impurities is not more than 4.5% 7. Assay: Between 97.0% and 104.0% 8. Specific extinction: 1150.0 ~ 1180.0 9. Arsenic content: Not more than 2.0ppm 10. Heavy metals (Pb): Not more than 20.0ppm Application: MoreSorbTM AVB is Ultraviolet absorber. Package: 25kg net per drum. Storage: Store in a closed system, and be kept in a dry and dark place without any light exposure. Shelf Life: 2 years. |
| CAS Registry Number: | 70356-09-1 |
| Synonyms: | ;parseal-1789;;1-(4-(1,1-Dimethylethyl)phenyl)-3-(4-methoxyphenyl)-1,3-propanedione;4-tert-Butyl-4'-methoxy-dibenzoylmethane;Parsol 1789;Sunscreener 1789;Butyl Methoxydibenzoylmethane;1-(4-tert-butylphenyl)-3-(4-methoxyphenyl)propane-1,3-dione;2-pentoxy-1,3-diphenyl-propane-1,3-dione;Parsol-1789;P-methoxydibenzoylmethane;Eusolex 9020;Escalol 517;4-Tert-Butylmethoxy Di-benzoyl-methane; |
| Molecular Formula: | C20H22O3 |
| Molecular Weight: | 310.3869 |
| Molecular Structure: | 
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| Company: | Mooben Shanghai Chemical Co., LTD. [ China ] |
| Contact: | Ron Zhao |
| Tel: | +86-21-5106 1201 |
| Fax: | +86-21-5106 9052 |
| Email: | info@mooben.com |
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