3-Hydroxyphthalic Anhydride CAS: 37418-88-5

Product Description
Product name3-HYDROXYPHTHALIC ANHYDRIDECAS37418-88-5Synonyms4-HYDROXY-ISOBENZOFURAN-1,3-DIONE;3-HYDROXYPHTHALIC ACID ANHYDRIDE;3-HYDROXYPHTHALIC ANHYDRIDE;3-hydroxy-phthalicanhydrid;4-hydroxy-3-isobenzofurandione;3-HYDROXYPHTHALIC ANHYDRIDE 97+%;4-Hydroxy-1,3-isobenzofurandione;1,3-Isobenzofurandione, 4-hydroxyMolecular formulaC8H4O4Molecular weight164.11Purity99%AppearanceWhite powderEINECS number37418-88-5ApplicationAPI
We could give you:
1.Best quality in your requirement
2.Competitive price in China market
3.mature Technical support
4.Professional logistic support
Packing&ShippingPacking: 1kg/bag,5kg/bag,or 25kg/Hardboard drum,or at your requirment.
1KG :Double pharma-grade polybag inside,sealed Aluminum foil bag outside;
5KG :Double pharma-grade polybag inside,Hardboard cartons outside;
25KG: Double pharma-grade polybag inside,Hardboard drum outside.
Drum size: 38CM*38CM*51CM/25kg ,Drum Net Weight: 1.5KG
Carton size: According to the Qty.
Shipping: By TNT/DHL/EMS/FedEx or by Air/ Sea as per Qty.
Shelf Life: 24 months when properly stored.
Storage: Store in Cool and dry place,keep away from strong light,hight temperature.
Our ServicesPre-sale service
1. Technical consultancy, to help customer know about the properties, features, quality, production and supply of the product they want.
2. Technical information and documents, such as COA, test report, sample etc.
3. Customers are welcome to visit our factory and negotiate with us at any time.
Sales service
1. Sign contract with customer, negotiating price, quality, delivery and other terms.
2.Answer the questions concerning properties, mechanism, application, quality, attention, usage etc. of the product.
3. Production schedule and on time delivery after signing contract.
After-sale service
1. Technical consultancy during use of the product.
2. Customer can return or exchange the merchandise with us if they need to change purchase plan due to some reasonable reasons, on condition that the product is not damaged.
3. If quality problems occur during normal use, please send us written information and documents, and we will respond within 24-48 hours.
Contact us:Jenny Lu
Hefei Joye import Export Co.,ltd
Address:xihuanzhongxin plaza,shushan district, Hefei, Anhui, China
Tel:055165674590
Mobile:0086 18715606860