Benzophenone 4 cas no.4065 45 6
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- Supplier: Nanjing Lepuz Chemical Co. Ltd.
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Product Overview
Description
Product Description
LeSorb® UV-284(BP-4)
Chemical name:2-benzoyl-5-methoxy-1-phenol-4-sulfonic acid
CAS NO.: 4065-45-6
Commodity Name: benzophenone-4;BP-4;UV-284
Molecular Formula: C14H11O6S
Specifications
Item | Standard | |
Appearance | ||
Specific Extinction | 285nm | ≥460 |
325nm | ≥290 | |
Melting point | ≥160℃ | |
Volatile | ≤2.0% | |
Heavy Metals(ppm) | ≤20 | |
Assay | ≥99.5% | |
Description & Applications
LeSorb® UV-284(BP-4) is readily water-soluble and mainly applied in manufacturing of water-soluble cosmetics for sun screening; applicable to water-based inks and coating materials for UV absorption.
Packing
25kg/fiber drum
Packaging & Shipping
25KG / drum
Application
Our Services
We have exact inventory plans to guarantee stable supply.
We have many years’ experience of chemical logistics and dangerous chemical managers with specially trained, which ensure the safety and right of chemicals, timely logistics.
Our laboratory takes strictly testing on every lot of goods according to customers’ requirement. Meanwhile we has good relationship with the third party company SGS.
After-sales service is the important part in our service. If there are quality problems, we will actively cooperate with the customers and solve the problems early.
We expect to become good partners with our customers for long.
FAQ
Q: Do you have any certificate for quality?
A: Yes, we have ISO9001:2015 quality system certificate and REACH.
Q: Can you customize products?
A: Yes, we can.
Q: Can you provide samples for quality checking before placing an order?
A: Samples are avaliable upon request, but the shipping cost should be paid by customer.
Q: How to get the price list?
A: Please inqire us by alibaba/email.
Q: What's your payment term?
A: TT/LC/DA/DP/Paypal
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