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Product name: Maleic anhydride, briquette CAS NO.: 108-31-6 Molecular formula: C4H2O3 Molecular weight: 98.02 Properties: White needle crystal, easily sublimed, has irritant smell, Crystalline point: 52.85 0C, Specific gravity 1.48 ( 20 0C, solid) and 1.30 ( 70 0C, liquid), boiling point: 202 0C, soluble in many organic solvent.
| Technological Specification | Standard |
| Appearance | White Briquette |
| Purity | 99.5% |
| Frozen Point, 0C | 52.50 |
| Color ( Pt-Co) | 25 max. |
| Ash Content | 0.005% max. |
| Iron (as Fe) | 3 ppm |
Usage:
1. used as raw material for producing 1,4- butanediol, gamma lactone, tetrahydrofuran, succinic acid, unsaturated polyester resin, alkyd resin, etc., and also used in medicine and pesticide.
2. as a collector in metal ore dressing.
3. for organic synthesis and also used as intermediates in synthetic fibers.
Packing: net 25kg in plastic woven bags with plastic bag lining
Storage: Maleic anhydride is semi-hazardous cargo, it should be kept in cool and dry place, shelf life is one year.
Product Name: MORPHOLINE CAS: 110-91-8 Molecular formula: C4H9NO Molecular weight: 87.12 Properties: It is a colorless oily liquid at room temperature, Hygroscopic and ammonia smell, Miscible with water, acetone, benzene, ether, alcohol, ethylene glycol, linseed oil, Easily flammable, molten point: -4.60 0C, Flash point: 35.0 0C, density: 1.0005g/ml.
Product Name: Methyl Isobutyl Ketone (MIBK) CAS：108-10-1 Molecular formula: C6H12O Molecular weight: 100.159 Characteristic: Colorless transparent liquid, dissolved in most organic solvent, slightly soluble in water. Molten point: -850C, Boiling Point: 116.500C. Relative density: 0.80g/cm3, Flash point: 13.30C.
Product Name: N,N-Dimethylformamide CAS No.: 68-12-2 Molecular formula: C3H7NO Molecular weight: 73.095 Characteristic: Colorless transparent liquid, soluble in most organic solvent and water. Molten point: -610C, Boiling Point: 1530C. Relative density: 0.948g/cm3, Flash point: 580C.
Technical data Sheet Chemical Name: Dichloromethane CAS NO.: 75-09-2 Molecular formula: CH2Cl2 Molecular weight: 84.933 Appearance: Colorless, transparent and volatile liquid, Chloromethane has a relatively low solubility in water, but it can quickly dissolve in many organic solvents. Molten point: -970C, Boiling Point: 39.750C. Relative density: 1.325g/cm3
Product name: Phenibut HCl(Phenibut) Chemical name: 4-Amino-3-phenyl-butyric acid hydrochloride CAS No.: 3060-41-1 Molecular formula: C10H14ClNO2 Molecular weight: 215.68
Product Name: ACETONITRILE CAS NO.: 75-05-8 Molecular formula: C2H3N Molecular weight: 41.05
Product name: AMMONIUM CHLORIDE, Tech. Grade Chemical name: Ammonium chloride CAS No.: 12125-02-9 Molecular formula: NH4Cl Molecular weight: 53.49
Product name: DMSO Chemical name: Dimethyl sulfoxide CAS No.: 67-68-5 Molecular formula: C2H6OS Molecular weight: 78.13
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