We insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for 2,5-Thiophenedicarboxylic Acid, Ultraviolet Absorbent Bp-12, Mixture Of Light Stabilizer And Antioxidant, We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.
Factory making Polysorbate 20 - Antioxidant 1222 CAS NO.: 976-56-7 – DEBORN Detail:
Chemical Name: Diethyl3,5-di-tert-butyl-4-hydroxybenzyl phosphate
Molecular Formula: C19H33O4P
Molecular Weight: 356.44
Structure:
CAS Number : 976-56-7
Specification
ITEMS |
SPECIFICATIONS |
Appearance |
white or light yellow crystalline powder |
Melting point |
NLT 118℃ |
Stability |
Stable. Combustible. Incompatible with strong oxidizing agents, halogens. |
Application
1. This product is a phosphorus-containing hindered phenolic antioxidant with good resistance to extraction. Especially suitable for polyester anti-aging. It is usually added before polycondensation because it is a catalyst for polyester polycondensation.
2. It can also be used as a light stabilizer for polyamides and has an antioxidant effect. It has a synergistic effect with the UV absorber. General dosage is 0.3-1.0.
3. The product can also be used as a stabilizer in storage and transportation of dimethyl terephthalate. This product is low in toxicity.
Packing and Storage
Packing: 25kg/bag
Storage: Store in closed containers in a cool, dry, well-ventilated place. Avoid exposure under direct sunlight.
Product detail pictures:
Related Product Guide:
Our organization sticks to your principle of "Quality may be the life of your organization, and reputation will be the soul of it" for Factory making Polysorbate 20 - Antioxidant 1222 CAS NO.: 976-56-7 – DEBORN , The product will supply to all over the world, such as: Qatar, Madagascar, Romania, Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .