Pharmaceutical Raw Material Ultraviolet absorbent UV-531 CAS: 1843-05-6
Pharmaceutical Raw Material Ultraviolet absorbent UV-531 CAS: 1843-05-6 Basic Info. Name:Ultraviolet absorbent UV-531 Synonym: OCTABENZONE 2-HYDROXY-4-OCTYLOXY BENZOPHENONE BP-12 UV-531 2-HYDROXY-4-N-OCTOXY BENZOPHENONE UV ABOSORBER 531...
99% Clopidogrel Intermediates 2-Chlorophenylacetic Acid (OCPA) CAS 2444-36-2
Specifications Name:2-Chlorophenylacetic acid cas:2444-36-2 Appearance: white powder Discreption of 2-Chlorophenylacetic acid Product name: 2-Chlorophenylacetic acid CAS NO.: 2444-36-2 MF: C3H8NO5P...
Gamma-Oryzanol CAS 11042-64-1
Gamma-Oryzanol Synonyms:Gamma-Orizanol;Gamma-Oz;Gammariza;Hi-z;Oliver CAS:11042-64-1 MF:C40H58O4 MW:602.89 EINECS:244-285-1 Melting point:135-137°C Chemical Properties:White to Off-White Solid Usage:Gamma Oryzanol is a mixture of 6 substances...
High Quality 99% 331-39-5 Caffeic Acid Skin Care
High Quality 99% 331-39-5 Caffeic Acid Skin Care Raw Materials For Removing Spot Cream Caffeic acid Product Name: Caffeic acid Caffeic acid CAS: 331-39-5 Caffeic acid MF: C9H8O4 Caffeic acid MW:...
Ultraviolet absorber UV-3853PP5
UV-3853PP5 PP carrier 50% Hindered Amine CAS NO(HALS).: 167078-06-0 CAS NO(PP): 9003-07-0 Specification: Description: White granule powder Content%: 47.5-52.5 Ash: ≤ 0.5% Melt Point: ≥ 28% Transmission: 425nm≥ 75% 450nm> =85% Application: PE: ...
Ultraviolet light initiation module
Cold cathode UV germicidal lamp light-emitting principle Cold cathode fluorescent lamp is a gas discharge lamp of a, the emitting principles very similar to daylight lamps . "". In the quartz or high boron glass tube filled with an inert gas ( Ne...
UV ABSORBER UV 3638
Ultraviolet absorbent UV- 3638 Offers very strong and broad UV absorption with no color contribution. Possesses very good stabilization for polyesters and polycarbonates. Provides low volatility. Imparts high UV screening efficiency. ...
Homogeneous /Reinforced Polyvinyl Chloride PVC waterproof membrane China factory free sample
PVC waterproof membrane is one kind of polymer waterproof with high quality, it is made from polyvinyl chloride resin, mixed with plasticizer, filler, antioxygen, ultraviolet absorber and other auxiliaries. s: 1) Long life, aging-resistant,...
Ultraviolet Absorbent KC1310
UV absorber KC1310 is the phenyl ketone compound, it can absorb 240~360 nm wavelength, it has the greatest protective effect for the polymer, and helps to reduce the color, while it can delay yellowing and restraining loss of physical properties. It ...
Product name: 2-Nitroaniline CAS No.:88-74-4Specification:50kg or 25kg, packed in woven bag lined with plastic inside Used for production of dyes, ultraviolet absorbent, rubber aging inhabitor and pesticide-carbendazim.
UV-327 / UV absorber / UV absorbent / Ultraviolet absorbent/ EVERSORB75 / TINUVIN 327 /
emily.shen(at)lepuz(dot)com(dot)cn UV-327 / UV absorber / UV absorbent / Ultraviolet absorbent/ ultraviolet absorber CAS No. 3864-99-1 Chemical name : 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Introduction : UV-327 is a .....
Ultraviolet absorber UV-2908
Intro: Chemical Name: 3, 5 - di - Butyl-4-Hydroxybenzoic Acid, Hexadecyl Ester Molecular Formula: C31H54O3 Molecular Weight: 475 Cas NO: 067845 - 93 - 6 Structure: Specification: Appearance: White to off white powder Melting Point: 58.0 min .....
Ultraviolet Absorber benzophenone-1 BP-1 CAS 131-56-6
Ultraviolet Absorber benzophenone-1 BP-1 CAS 131-56-6 Chemical name: 2, 4-Dihydroxy benzophenone Commodity Name:benzophenone-1; BP-1; UV-0 Appearance:Light Yellow Crystal Purity:99% min Package: 25KG/drum Specific Properties and Uses: .....
Ultraviolet Absorbent UV-531 CAS: 1843-05-6
Ultraviolet Absorbent UV-531(BP-12) Chemical name: 2-Hydroxy-4-n-Octoxy Benzophenone CAS Number: 1843-05-6 Molecular formula: C21H26O3 Technical conditions: Appearance: Light yellow needle-like powder Melting point: 47-49C Content: 99.0% .....
Date: Oct 11, 2012
Hangzhou Jingyou Chemical Co.,Ltd
Hangzhou Jingyou Chemical Co., Ltd. is a set research and development, production, sales, trade in the enterprise. The main products of the company are UV absorbers, light stabilizers, disperse dyes, fungicides and various additives.
XIANGFAN KING SUCCESS FINE CHEMICAL CO.,LTD
Xiangfan King Success fine, Chemical Co., Ltd. is mainly specialized in the production, trade, research and development of fine chemicals such as UV adsorbents and pharmaceutical intermediates.
Wuhan Hualian Fine Chemical Co., Ltd
Wuhan Hualian Fine Chemicals Co., Ldthave produced new UV absorbers, such as bp-4(uv-284); UV-T; UV-571 etc.and have provided the non-toxic green plasticizer, Dipropylene Glycol Dibenzoate(DPGDB)