99% Maleinisches Anhydrid Mit Hoher Reinheit Ma

• CAS No.: 108-31-6
• Formula: C4H2O3
• EINECS: 203-571-6
• Type: Synthesis Material Intermediates
• Appearance: Crystal
• Quality: Industrial
• Modell Nr.: Maleic Anhydride
• Colour: White
• Transportpaket: 25kg with Woven Bag
• Spezifikation: 99%
• Warenzeichen: Yankem
• Herkunft: Shandong
• HS-Code: 2917140000
• Produktionskapazität: 30000 T/Year

Produktbeschreibung

 

Product Description

 

Maleic anhydride(MA), also known as dehydrated malic anhydride, maleic anhydride, and maleic anhydride, is the anhydride of maleic acid. It is a white crystal with a strong pungent smell at room temperature, and its chemical formula is C4H2O3.

 

Specification

 

Product Name:	Maleic anhydride
Molecular Formula:	C4H2O3
CAS No.:	108-31-6
Content:	≥99.5%
Packing:	25kg/Bag
Hs code	2917140000

 

Characteristics	Units	Guaranteed Values	Results
Appearance		White briquettes	White briquettes
Purity(by MA)	WT%	99.5 min	99.72
Molten Colour	APHA	25 Max	15
Solidifying Point	°C	52.5 Min	52.6
Ash	WT%	0.005 Max	<0.001
Iron	PPM	3 Max	0.32

 

Packing

 

 

Our Advantages

 

 

Company Profile

 

SHANDONG YANKEM INDUSTRY CO., LTD is locating in Zibo  - Shandong's regional central heavy industry city, and petrochemical base (which chemical industry accounts for 40% of the city's total industrial economy)

Over the decade, we have been committed to the research & development, sales, technical consultation, and service of water-treatment/food chemicals as an environmentally friendly enterprise.
The applicable industries of our products include water treatment, oil, papermill, mining, aquaculture, ceramics, printing and dyeing, steel, food, pharmaceutical, and other industries.
We have won good feedback and recognition from customers and therefore established stable cooperation with more than 100 cities and more than 40 countries abroad.

 

 

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