Heat stabilizer DBM83 cas no. 120 46 7
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- Supplier: Nanjing Lepuz Chemical Co. Ltd.
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Product Overview
Description
Product Description
LeStab® DBM-83
Product Name: Dibenzoylmethane
Synonyms: Dppd-H; DBM; 1,3-Diphenyl-1,3-propanedione; 1,3-Diphenylpropane
-1,3-dione; (2Z)-3-hydroxy-1,3-diphenylprop-2-en-1-one
CAS NO.: 120-46-7
EINECS: 204-398-9
Molecular Weight: 224.2546
Molecular Formula: C15H12O2
Applications/Description
LeStab® DBM-83 is slight yellow powder. Dissolve in organic solvents like chloroform, ether, dimethylbenzene, methylbenzene, sodium hydroxide solution etc. Slightly soluble in ethanol, water.
It can be used with calcium/zinc and other heat stabilizers. Widely used in medical, food packaging and other non-toxic transparent PVC products (such as PVC bottles).
Specification
Items | Specifications |
Appearance | Light yellow crystal or powder |
Purity | ≥99.0% |
Melting point | ≥76℃ |
Loss on drying | ≤0.5% |
Ash | ≤0.1% |
Dosage
For rigid PVC, recommend dosage is around 3-5%.
For soft PVC, recommend dosage is around 6-8%
Packing
20kg/25kg carton. We also can pack according to customers’ requirements.
Packaging & Shipping
Our Services
Our factory has advanced production and equipments, which can be used for testing and reprocessing to ensure the high quality and meet customers' different requirements, so that we can offer technology consultion for customers.
Cooperated with outstanding shipping agent, we can supply quality and convenient shipping service.
Besides, with professional staves, costomers can receive accurate and timely reply.
Company Information
Nanjing Lepuz Chemical Co., Ltd is an ISO-certificated modernized chemical enterprise concentrating on the production, sales and service for plastic and coating additives, fine chemicals and intermediates. Our products are used in plastic and rubber industry ,medical industry, paints, printing inks and etc.
With profound chemistry knowledge and rich experiences, our business team can offer professional customized technical supports and solution for customer's demands.
Welcome to contact us. Hope we can have good cooperation and bright future.
FAQ
1. Are you a factory or tarding company?
Our company concentrates on on the production, sales and service for plastic and coating additives, fine chemicals and intermediates.
2. Where dose your company locate?
We locate in Nanjing, Jiangsu province of China.
3. Can you provide samples for quality checking before placing an order?
Samples are avaliable upon request, but the shipping cost should be paid by customer.
4. How to get the price list?
Please inqire us by alibaba/email.
5. What's your payment term?
TT/LC/DA/DP/Paypal
Contact
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