Sell maleic anhydride
Formula:C4H2O3, CAS No.:108-31-6, Molecular weight:98.06, EINECS
Its a kind of white crystallization, with irritating odor, irritative to eyes and skin, it is soluble in acetone and ethyl ether etc, but hard soluble in petrol ether or carbon tetrachloride, soluble in water. Crystallizing and freezing point: 52.4degC; Boiling point: 202degC(sublimate), solid density: 1.48g/cm.
It is a kind of organic synthetic raw material, its application: In plastic industry, used as plasticizer; In paper-making, used as treatment agent; In synthetic resin industry, used as unsaturated polyester resin and alkyd resin; In painting field, used to make insulating paint and white porcelain; In pesticide industry, used to make Marathon and hi-efficiency low toxicity 4049; In pharmaceutical industry, used to make long effect sulfa drugs; In grease industry, used to make anti-corrosion agent; And in organic industry, used to make fumaric acid, THF, r-Butyrolactone, 1.4-butylene glycols etc.
Purity min 99.5%
Storage & Package:
Industrial MA needs to be packed in net 25kg or 50kg as an individual unit, with inner PE-lined poly bags, in open mouth iron drums, wooden drums or polyester bags, PE bag heat-sealed, or tightened with string, stored at cool, ventilated and dry places. Remember to keep away from rain, sunshine and fire. The shelf time may be 3 months.
Toxicity & Protection:
It is toxic, and detrimental to respiratory tract and irritative to eyes, noses and skin. Not to handle it by naked hand, in non-airtight places, the operators ought to wear protective articles.
Contact Name: Martin Cheng
Company Name: Shanghai Pengxiang Industry Co., Ltd.
Cell: +86 139 1841 2332
Tel: +86 21 3532 0093 Ext. 602
Fax: +86 21 3532 0089
Street Address: Room 1001-1004 SOHO
Zhongshan Tower B, No.1065 West Zhongshan Rd.,
Member name: marzshcn
Member Since: 01 August 2012
Total Leads: 13 marzshcn Import Export Business Leads
Business focus: Chemicals Raw Material
Verify: Safe Import Export Tips