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Anhydrides
Products in Anhydrides: Rubber
3 Products found in Anhydrides
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Regar Chemicals
Regar Chemicals Phthalic Anhydride (PA)
Chemical Name:
Phthalic Anhydride
CAS Number:
85-44-9
Chemical Family:
Anhydrides
Purity (Assay):
99.5 - 99.5 %
Synonyms:
1,2-Benzenedicarboxylic Acid Anhydride, 1,2-Benzenedicarboxylic Anhydride, 1,3-Dioxophthalan, 1,3-Isobenzofurandione, 1,3-Phthalandione, 2-Benzofuran-1,3-Dione, Isobenzofuran-1,3-dione, o-Phthalic Acid Anhydride, PAN
Regar Chemicals Phthalic Anhydride (PA) is an important organic chemical raw material, be used in produce PVC plasticizer, polyester resin, alkyd resin, dye, paint, medicine, pesticide, saccharin etc.
Regar Chemicals
Regar Chemicals Maleic Anhydride
Chemical Name:
Maleic Anhydride
CAS Number:
108-31-6
Chemical Family:
Maleic Anhydrides
Purity (Assay):
99.5 - 99.5 %
Synonyms:
2,5-Dihydrofuran-2,5-dione, 2,5-Furandione, cis-Butenedioic anhydride, Dihydro-2,5-dioxofuran, Maleic acid anhydride, Toxilic anhydride
Regar Chemicals Maleic Anhydride is the base material in unsaturated polyester resins, used in the manufacture of a wide variety of consumer products, including paper surface coating, pharmaceutics, agricultural insecticide, additives of oil products and modified alkyd resins. The use of MA is also rapidly increasing for production of butanediol and itsderivatives.
Puyang Shenghuade Chemical
Puyang Shenghuade Chemical Nadic anhydride Quality indexes
Chemical Name:
Nadic anhydride
CAS Number:
129-64-6
Chemical Family:
Anhydrides
Purity (Assay):
98.0 - 98.0 %
Synonyms:
5-Norbornene-endo-2,3-dicarboxylic anhydride, Bicyclo[2.2.1]-2-heptene-endo-5,6-dicarboxylic acid anhydride, Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid endo-cis-anhydride, Bicyclo[2.2.1hept-5-ene-2-endo ,3-endo-dicarboxylic anhydride, Carbic anhydride, cis-3,6-endo-Methylene-1,2,3,6-tetrahydrophthalic anhydride, cis-5-Norbornene-endo-2,3-dicarboxylic acid anhydride, cis-5-Norbornene-endo-2,3-dicarboxylic andhyride, cis-5-Norbornene-endo-2,3-dicarboxylic anhydride, cis-endo-5-Norbornene-2,3-dicarboxylic acid anhydride, cis-endo-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride, Endic anhydride, endo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride, endo-3,6-Methylene-4-cyclohexene-1,2-dicarboxylic anhydride, endo-5-Norbornene-2,3-dicarboxylic anhydride, endo-Bicyclo[2.2.1]hept-2-ene-5,6-dicarboxylic anhydride, endo-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride, endo-Carbic anhydride, endo-cis-3,6-endo-Methylene-Δ 4-tetrahydrophthalic anhydride, endo-cis-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid anhydride, endo-cis-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride, endo-Himic acid anhydride, endo-Norbornene-2,3-dicarboxylic acid anhydride, Nadic acid anhydride, NAH, Norbornene-5,6-endo-dicarboxylic anhydride, NSC 102277, rel-(3aR,4S,7R,7aS)-3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione
Puyang Shenghuade Chemical Nadic anhydride Quality indexes is used for unsaturated polyester resin to provide it with better air drying performance, heat resistance, smoothness, electrical property, corrosion resistance and mechanical strength than phthalic anhydride and THPA. It is used for epoxy resin curing agents in casting, laminating and powder molding, etc. The condensate is provided with excellent resistance to elements, heat resistance and electrical property. It is used for modifying agents for alkyd resin, urea formaldehyde resin and melamine resin, etc. It is used for insecticides, sulfuration regulators, plasticisers, surfactants, textile tiding up penetrants, etc.