SHANDONG ZHISHANG CHEMICAL CO.LTD.

Diethyl maleate CAS 141-05-9

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Basic Info

CAS No.:

141-05-9

MF:

C8H12O4

Place of Origin:

Shandong, China

Purity:

99.5%min

Appearance:

Colorless Transparent Liquid

 
 

Other Names:

DIETHYL MALEATE

EINECS No.:

205-451-9

Type:

Syntheses Material Intermediates

Brand Name:

Zhishangchemical

Application:

Fine Chemical Intermediate

Application:

In pesticides for the preparation of organophosphorus insecticide malathion, in addition to medicine, spices, water stabilizer (organic polycarboxylic phosphonic acid compounds) intermediate; It can also be used in the production of spices

Check ammonia and potassium. Gas chromatographic stationary solution (maximum service temperature 40℃, solvents are benzene, chloroform, ethanol). Solvents for resins and nitrocellulose, plasticizers, organic synthesis, insecticides, polymer monomers, plastic additives.

Used as pesticide intermediate, used in the preparation of organophosphorus pesticide malathion, can also be used in the production of spices

Specification:

Item

Specifications

Appearance

Colorless transparent liquid

Content of esters

≥99%

Acidity degree

≤0.2%

Water

≤0.1%

Storage

Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Service

Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

 

After-Sales Service


*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.

Shipping

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

Packaging and shipping

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