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Postion:Product Catalog >Organic Chemistry>Carboxylic acids and derivatives>Carboxylic Acid Anhydrides>Maleic anhydride
Maleic anhydride
  • Maleic anhydride
  • Maleic anhydride
  • Maleic anhydride
  • Maleic anhydride
  • Maleic anhydride

Maleic anhydride

Price $10
Package 1KG
Min. Order: 1KG
Supply Ability: 20 Tons
Update Time: 2021-10-19

Product Details

Product Name: Maleic anhydride CAS No.: 108-31-6
Min. Order: 1KG Purity: 99%
Supply Ability: 20 Tons Release date: 2021/10/19
Maleic anhydride Chemical Properties
Melting point 51-56 °C (lit.)
Boiling point 200 °C (lit.)
density 1.48
vapor density 3.4 (vs air)
vapor pressure 0.16 mm Hg ( 20 °C)
refractive index 1.4688 (estimate)
Fp 218 °F
storage temp. Store below +30°C.
form powder
color White
PH0.8 (550g/l, H2O, 20℃)Hydrolysis
explosive limit1.4-7.1%(V)
Water Solubility 79 g/100 mL (25 oC)
Sensitive Moisture Sensitive
Merck 14,5704
BRN 106909

About Us:

Hebei Zhanyao Biotechnology Co. LTD is established in 2010, which is a fast growing intermediate company located in Shijiazhuang, Hebei Province. After ten years of development, Hebei Zhanyao has become a diversified company, not only involved in Pharmaceutical Intermediates, but also in the field of agricultural products. Also Have factory for plastic&rubbler granule, So far, Hebei Zhanyao has operations in 35 countries, and most of its big customers are from Europe and the United States. The quality of hebei Zhanyao products is always the best among Chinese suppliers, with some products of 99.9+ purity. This is an important reason for customers to choose

High quality with competitive price.


1. All purity>99%.


Article illustration 2.We are manufacturer and can provide high quality products with factory price.


Fast and safe delivery.


1. Parcel can be sent out in 24 hours after payment tracking number available.

2. Secure and discreet  shipment verious transportation methods for your choice.

3. Customs pass rate >99%.

4. We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.


We have clients throughout the world.

1. Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2. Market feedback and goods feedback will be appreciated , meeting customers' requirement is our responsibility.

3. High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.


If you are interested in our product,please feel free to contact us.We look forward to building business relationship with you.


Company Profile Introduction

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  • Since: 2015-10-08
  • Address: Room 1103-1,Haiyue Building,YuHuaXi Road, Qiaoxi District , Shijiazhuang, Hebei province
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