1.Product introduction Puyang Huicheng Electronic Material Co., Ltd was founded in 2002, which is focus on high complex new type intermediates and fine chemical custom synthesis, LED&OLED materials and related intermediates, catalyst de

p style="paAppearance:White crystal Storage:Store in dry, dark and ventilated place. Package:25kg drum or bag or Supersacks Application:It is an important raw material and intermediate used in Organic Synthesis. Transportation:by sea or by air Po

Items Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------

Product Description Product Name Hexahydrophthalic anhydride CAS No. 85-42-7 Appearance White solid Assay ≥99% Capaci

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

Unique advantages for Hexahydrophthalic anhydride Cas 85-42-7 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:Store at room Package:25kg/drum Application:Epoxy

high quality Appearance:white powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

1,2-Cyclohexanedicarboxylic anhydride CAS No: [85-42-7](cis-HHPA&trans-HHPA,trans-HHPA≤2%);[13149-00-3](cis-HHPA) Formula:C8H10O3 Formula Weight: 154.17 Properties: Soluble in benzene and acetone, etc. Sensitive to moisture. Specific g

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Hexahydrophthalic anhydride CAS 85-42-7 1,2-Cyclohexanedicarboxylic anhydride CAS no 85-42-7 Cyclohexane-1,2-dicarboxylic anhydride Hexahydrophthalic anhydride Manufacturer High quality Best price In stock factory CAS 85-42-7 Hexahydrophthalic

Product Name: Hexahydrophthalic anhydride Synonyms: 1,2-Cyclohexanedicarboxylic Acid anhydride;1,3-Isobenzofurandione, hexahydro-;3-Isobenzofurandione,hexahydro-1;Araldite HT 907;hexahydro-3-isobenzofurandione;Lekutherm Hardener H;NT 9

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Product Description CAS No:85-42-7 Formula:C8H10O3 Formula Weight:154.17 Properties:Soluble in benzene and acetone, etc. Sensitive to moisture. Specific gravity 1.18. Application:Coatings, epoxy resin curing agents, adhesives, plasticizers, e

We are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat

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Product Name: Hexahydrophthalic anhydride CAS: 85-42-7 MF: C8H10O3 MW: 154.16 EINECS: 201-604-9Product Categories: Organics;Diels-Alder Adducts Mol File: 85-42-7.mol Hexahydrophthalic anhydride Structure Hexahydrophthalic anhydr

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present,

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Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd

Good Supplier 85-42-7 Hexahydrophthalic anhydride in bulk supply In China Molecular Formula C8H10O3 Molar Mass 154.16 Density 1.236g/cm3 Melting Point 29-32℃ Boling Point 283.351°C a