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CAS:2051-76-5
Molecular Formula:C6H6O3
prop-2-Enoyl prop-2-Enoate; 2-Propenoic Acid Anhydride; Methacrylic Anhydride; Acyrlic Acid Anhydride; Diacrylic Anhydride; Acrylic Acid Acryloyl Ester; Acryloyl Anhydride; Acrylic Acid Anhydride; Acrylsaeure-Anhydrid; Propenoic Anhydride
Brief Introduction
Acrylic anhydride is a strong esterification agent that is necessary for the preparation of thioacrylate, acrylamide, and methacrylate (especially tert alcohol esters). It can also be used as a crosslinking agent in polymerization reactions for the synthesis of materials such as photocurable coatings and cross-linked resins, and as a raw material for the synthesis of special fine chemicals, with broad market application prospects.
Shanghai Aocheng Biotechnology Co.,Ltd.
CNY 1 Million
Less Than 50 People
CRO CRO
Product Photo Specification Grade Max Capacity Certificates Package
98%,99% - - - -
Main products:
Acrylic Anhydride
CAS:2082-79-3
Molecular Formula:C35H62O3
Octadecyl 3-(3,5-Di-Tert-Butyl-4-Hydroxyphenyl)Propanoate; Octadecyl 3-(3,5-Di-Tert-Butyl-4-Hydroxyphenyl)Propionate; Octadecyl-3-(3,5-Di-Tet.-Butyl-4-Hydroxyphenyl)-Propionate; 3-(3,5-Di-Tert-Butyl-4-Hydroxyphenyl)Propionic Acid Stearyl Ester; Dibutylhydroxyphenylpropionicacidstearylester; N-Octadecyl (3-[3,5-Di-Tert-Butyl-4-Hydroxyphenyl]Propionate); N-Octadecyl-β- (4-Hydroxy-3,5-Di- Tert -Butyl-Phenyl)-Propionate; 3,5-Di-Tert-Butyl-4-Hydroxyhydrocinnamic Acid,Octadecyl Ester
Brief Introduction
It can be used alone or in combination with other general antioxidants. It has excellent synergistic effect. It is suitable for polyethylene, polypropylene, polystyrene, polyamide and polyester, especially for phenolic resin. It can effectively prevent the self oxidation of polymer due to the existence of transition metal ions (such as catalyst residue).
USD 2500 Million
Less Than 50 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
99% purity - -
Main products:
Antioxidant 1076 /Antioxidant 1010
CAS:21059-46-1
Molecular Formula:C4H5CaNO4
Calciumsalt,L-Asparticaci; Asparaginatecalcium; Calcium L-Aspartic Acid; Dl-Aspartic Acid, Calcium Salt; Aspartic Acid, Calcium Salt
Brief Introduction
This product is a new generation of calcium supplement treasure. It is amino acid chelated calcium. It has stable chemical structure, good fat solubility and high absorption rate. It can be used as pharmaceutical intermediates and food additives. Used as raw materials for health products and drugs.
CNY 108 Million
85248m²
100-500 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
GB29226-2012 Food Grade - -
25kg / Fibre Drum
Main products:
L-Aspartate Calcium /L-Alanine /Alanine /β-Alanine /D-Alanine /Calcium D-Pantothenate /Dexpanthenol /Alpha Arbutin /Arbutin /Ascorbyl Glucoside /L-Aspartic Acid /Aspartic Acid /D-Aspartic Acid /L-Aspartic Acid Hemimagnesium Salt Dihydrate /L-Aspartic Acid Sodium Salt /Potassium L-Aspartate /Pyruvic Acid /Calcium Pyruvate /Sodium Pyruvate /Glycine /L-Glutamic Acid /L-Serine /L-Methionine /DL-Methionine /L-Cysteine /L-Cystine /L-Valine /L-Threonine /L-Proline /L-Leucine Acid /L-Tyrosine /Dl-Phenylalanine /L-Isoleucine /L-Tryptophan /L-Norvaline /L-Arginine /2-Amino-5-Guanidinovaleric Acid Monohydrochloride /L(+)-Ornithine Hydrochloride /Compound Amino Acid /Disodium Succinate /Hyaluronic Acid
CAS:2128-93-0
Molecular Formula:C19H14O
((1,1-Biphenyl)-4-Yl)Phenylmethanone; 4-Phenylbenzophenone; ((1,1'-Biphenyl)-4-Yl)Phenylmethanone; Pbz; 4-Phenyl Benzopehone; Photoinitiator-Pbz; 4-Benzoyldiphenyl; 4-Biphenylyl Phenyl Ketone; Biphenyl-4-Yl Phenyl Methanone
Brief Introduction
Functions: UV curable coatings and inks, important intermediates for the synthesis of bifonazole and photosensitizers for photosensitive resins, used as   Intermediate of antifungal drug bifonazole, used as pharmaceutical intermediate and light curing initiator.
CNY 111.2 Million
99900m²
1000+ People
Manufacturer Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
Absorption Peak :289nm Tech Grade - -
20kg / Carton
Main products:
4-Benzoylbiphenyl /Triethylene Glycol Dimethacrylate /Parbenate /2-Ethylhexyl 4-Dimethylaminobenzoate /2-Hydroxy-2-Methyl-Phenyl-Propane-1-One /1-Hydroxycyclohexyl Phenyl Ketone /2-Isopropylthioxanthone /2,4-Diethyl-9H-Thioxanthen-9-One /2-Methyl-4-(Methylthio)-2-Morpholinopropiophenone /Diphenyl(2,4,6-Trimethylbenzoyl)Phosphine Oxide /Ethyl Phenyl(2,4,6-Trimethylbenzoyl)Phosphinate /2-Benzyl-2-(Dimethylamino)-4'-Morpholinobutyrophenone /2-Hydroxy-4'-(2-Hydroxyethoxy)-2-Methylpropiophenone /Bis(2,6-Difluoro-3-(1-Hydropyrrol-1-Yl)Phenyl)Titanocene /Photoinitiator 379 /Benzophenone /4,4'-Bis(Diethylamino)Benzophenone /4-Methylbenzophenone /Methyl Benzoylformate /Methyl 2-Benzoylbenzoate /2,2-Dimethoxy-1,2-Diphenylethanone /Phenylbis(2,4,6-Trimethylbenzoyl)Phosphine Oxide
CAS:2155-60-4
Molecular Formula:C13H22O4
Dibutyl 2-Methylenesuccinate; Dibutyl 2-Methylidenebutanedioate; 2-Methylenesuccinic Acid Dibutyl Ester; Butanedioic Acid,Methylene-,Dibutyl Ester; Di(N-Butyl) Itaconate; Itaconic Acid Dibutyl Ester; Methylen-Bernsteinsaeure-Dibutylester
CNY 40 Million
199800m²
100-500 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥96%, APHA: Max 30 Tech Grade 2000 tons/year -
210kg / Plastic Drum
Main products:
Dibutyl Itaconate /Itaconic Acid /Itaconic Anhydride /L-Threonine
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