Shanghai Wescco Chemical Co., Ltd.

China Manufacturer with main products: Nucleating Agent, Triphosgene, STPP, LABSA, SLES, Adipic Acid, Lufenuron, Isoamyl Nitrite

Home  >Products Catalog > Pharmaceutical > 108-31-6 china supply price of maleic anhydride

108-31-6 china supply price of maleic anhydride

FOB Price: 200.00 - 2,500.00 USD/Kilogram
Supply Ability: 10,000 Kilogram/Kilograms per Month
Shipping: SHANGHAI.CHINA
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram, Other, ESCROW;PAYPAL
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shanghai in China
Packaging Details: maleic anhydride :220kg/metal drum, 80 drums/20' container OR as customized

Quick Details

  • Appearance: white briquettes/flakes
  • Application: used in textile and construction
  • Model Number: W-P-I-12222
  • Brand Name: WESCCO
  • Purity: >=99.5%
  • Type: Pharmaceutical Intermediates
  • EINECS No.: 203-571-6
  • MF: C4H2O3
  • Other Names: 2,5-Furandione; cis-Butenedioic anhydride; Sodium n-amylxanthate
  • CAS No.: 108-31-6
  • Color: white
  • FORM: briquettes/flakes
  • Molecular Weight:: 98.05808
  • refractive_index:: 1.554
  • Melting Point :: 52-55
  • Water Solubility:: 79 g/100 mL (25 )
  • maleic anhydride: 108-31-6 china supply price of maleic anhydride

Specifications

      108-31-6 china supply price of maleic anhydride          

 

  

Product Description

Product Name:

Hydroquinone

Synonyms:

1,4-Benzenediol; Quinol; Hydroxyquinone; 1,4-Dihydroxybenzene; benzene-1,4-diol; 6,7-dihydroxy-2H-chromen-2-one; 1,4-Dihydroxy benzene

CAS RN.:

123-31-9

EINECS:

204-617-8

Molecular Weight:

110.11244

Molecular Formula:

C6H6O2

Density:

1.32

Melting Point(℃):

170-174℃

Boiling Point(℃):

469.7°C at 760 mmHg

Flash Point(℃):

201.4°C

refractive_index:

1.689

Water Solubility:

70 g/L (20℃)

 

Specification

Items
Specifications
Appearance
white  briquettes/flakes
Purity
99.5%  min
Colority(platinum -cobalt)

10  max

crystallization point

52.4 min

ash

0.005% max

Fe content
1 ppm max
 

Application

1. It used in production of unsaturated polyester resin.

2. It also is used in coating, pharmaceutics, agricultural, surfactant, additive of plastics, etc.

3. It is main material of binary acid with four carbons, 1,4-butanediol r-butyrolactone, tetrahydrofuran. 

 

 
Packaging & Shipping

Trade information

Shipment term: EXW, FOB, CIF, CNF, DDP

Payment term: T/T, DP at sight, L/C, Western Union, Paypal, Escrow, MoneyGram

Delivery time:  Upon to order quantity

Shipment mode: By sea, by air and by express

 

Company Information

    is established in 2004, highly specialized in the field of fine chemical, pharmaceutical intermediates, agrochemical intermediates, dyestuff intermediates, 

etc.  and focus on India and China chemical markets management. We build very good partnership with many leading chemical manufacturers in India and China, and provide high quality products 

to worldwide.

 

         Quality is our sincerest respect offered to our customers all over the world, and it is the 

most important factor for us to win our customers' hearts and found the long-term business 

relationships with our customers. 

 

 

Our Services

1. Supply high quality products with a reasonable price, inform regular customers the market 

information.


2. Arrange the orders and shipping with customer requests in time, According to the different 

countries export policy provide complete customs clearance documents.
3. We can guarantee the quality during quality avail period.
4. Provide a market price and supply trend, ensure the clients can know about marketing 

information in time.
5. 24hours reply after got clients' request. 

 

 

 

 

 

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