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maleic anhydride briquettes 99.5%
maleic anhydride briquettes 99.5%
Supplier Info
[China Supplier]
Contact Person : Ms. Tian Lily
Tel : 0086-0315-5093377
Fax : 0086-0315-5090770
Product Detail
1,Maleic Anhydride 99.5%MIN 2,60,000mt/year 3,Appearance: Flake/Briquette 4,packing: 25kg/bag, 22mt/FCL 5,108-31-6

ITEM: Maleic Anhydride

1,Cas No: 108-31-6  

2,HS Code: 29171400

3,Type: Flake and Briquette

4,Application: It used in production of unsaturated polyester resin. It also is used in coating, pharmaceutics, agricultural, surfactant, additive of plastics, etc. It is main material of binary acid with four carbons, 1,4-butanediol r-butyrolactone, tetrahydrofuran

Packing: 25kgs per plastic woven bag lined with PE bag, 22MTS/20' FCL (with palletized) or 24mts/20'FCL (without pallet), 500kgs per big bag, 20mts per 20FCL(2bags per pallet) 

Specification

Item Specification GB-3676-92

 Extra Grade

   Measured Value

Appearance

White Briquette /Flake

White Briquette/Flake

Purity% ≥

99.5

99.57

Molten color(APHA)  ≤

20

20

Solidifying point °C≥

52.4

52.53

Ash%≤

0.003

0.002

Iron  PPM ≤

5

1.2

1,products

Tangshan Baotie Coal & Chemical Co., Ltd. (Baotie) is dedicated to the production and sale of 

maleic anhydride, beta naphthol, bon acid. 

2,location

Our company is located in Tangshan which is famous for its iron and steel industry and 100km 

away from Tianjin Port. It is one of the key 100 cultivation enterprises of Hebei province. In the past 

six years, Baotie achieved the leading compay in coal&chemical field.3,production capacity 

Baotie launched our tar process with production capacity of 120,000 tonne/y and crude benzene 

process with production capacity of 80,000tonne/y, with integrated technology of refining coal products. 

We built a maleic anhydride plant in2006, a water reducer plant in 2007, and a dinaphthol plant in 2008. 

Furthermore, in order to sharpen our international competitive edge, Baotie expanded the production of 

maleic anhydride to 60,000 tonne/y.

maleic anhydride briquettes 99.5%

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