Maleic Anhydride and Para-chlorotoluene
Maleic Anhydride
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Chemical Name: |
Maleic Anhydride |
CAS: |
108-31-6 |
EINECS: |
203-571-6 |
Standard: |
GB/T 3636-2008 |
Annual Output: |
20000MT/A |
Product description: |
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White crystal flake or briquettes, with heavy irritant odor. Soluble in alcohol, ether, acetone and slightly soluble in petroleum ether, carbon tetrachloride; soluble in water forming maleic acid. |
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Main function & purpose: |
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Used in production of unsaturated polyester resin, and paint, agricultural, insecticide, pharmaceuticals, alkyd resin, malic acid, tartaric acid, 1,4-butanediol, etc.. also be additive in plastic, oil , surfactant industries. |
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Storage & Package: |
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Packed in PP woven bag lined with PE bag inside, 25kg net weight per bag.
Storage in dry and cool place, keep away from moisture.
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Specification: |
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Item |
Extra Grade |
Conforming Grade |
MA Content (≥%) |
99.50 |
99.00 |
Molten Point (≤) |
25 |
50 |
Solidification Point (≥℃) |
52.50 |
52.00 |
Ignition Residue (≤%) |
0.005 |
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Iron (≤PPM) |
5 |
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Fumaric Acid
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Chemical Name: |
Fumaric Acid |
CAS: |
110-17-8 |
EINECS: |
203-743-0 |
Standard: |
Q/321181 ZT 001-2009 |
Annual Output: |
5000MT/A |
Product description: |
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White crystal powder, slightly soluble in alcohol and ether; slightly soluble in cool water. |
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Main function & purpose: |
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As raw material for production pharmaceuticals, plasticizer, synthetic resin, L-malic acid, L-asparatic acid, etc.. It can also be used in food processing and feed additive industries. |
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Storage & Package: |
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Packed in PP woven bag lined with PE bag inside, 25kg net weight per bag.
Storage in dry and cool place, keep away from moisture.
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Specification: |
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Item |
Extra Grade |
1st Grade |
Conforming Grade |
Purity (≥%) |
99.50 |
99.00 |
98.50 |
Melting Point (≥%) |
284 |
282 |
280 |
Soluble Color (≤) |
20 |
30 |
50 |
Water (≤%) |
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0.5 |
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Para—Chlorotoluene
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Chemical Name: |
P-Chlorotoluene |
CAS: |
106-43-4 |
EINECS: |
203-397-0 |
Standard: |
Q/321181 ZT 002-2009 |
Annual Output: |
6000MT/A |
Product description: |
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Transparent liquid with special odor, soluble in alcohol, ether and benzene; and slightly soluble in water. |
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Main function & purpose: |
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As an organic synthetic raw material, it is widely used in medicine, pesticide and dye etc.. it has many derivatives such as P-chloro-chlorobenzyl, P-chlorocyano benzyl, P-chlorobenzaldehyde, P-chlorobenzoic acid, 2,4-dichlorotoluene, 2,4-dichlorobenzaldehyde, fenvalerate, etc.. |
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Storage & Package: |
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Packed in 200L polyethylene blow-molding drum, 200kg net weight per drum.
Keep in dry and ventilation place.
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Specification: |
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Item |
Extra Grade |
1st Grade |
Conforming Grade |
Purity (≥%) |
99.60 |
99.50 |
99.40 |
Other chlorotoluene (≤%) |
0.4 |
0.5 |
0.6 |
Density: |
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1.070~1.075 |
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Non-volatile matter(≤%) |
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0.02 |
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Water (≤%) |
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0.05 |
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Ortho—Chlorotoluene
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Chemical Name: |
O-Chlorotoluene |
CAS: |
95-49-8 |
EINECS: |
202-424-3 |
Standard: |
Q/321181 ZT 002-2009 |
Annual Output: |
6000MT/A |
Product description: |
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Transparent liquid with special odor, soluble in alcohol, ether and ketone; and slightly soluble in water. |
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Main function & purpose: |
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It is widely used in medicine, pesticide, dye, intermediate etc.. it has derivative such as O-chlorobenzoic acid, O-chlorobenzaldehyde etc.. |
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Storage & Package: |
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Packed in 200L polyethylene blow-molding drum, 200kg net weight per drum.
Keep in dry and ventilation place.
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Specification: |
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Item |
Extra Grade |
1st Grade |
Conforming Grade |
Purity (≥%) |
99.70 |
99.60 |
99.50 |
Other chlorotoluene (≤%) |
0.3 |
0.4 |
0.5 |
Density: |
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1.080~1.085 |
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Non-volatile matter(≤%) |
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0.02 |
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Water (≤%) |
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0.05 |
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For further details on the supply of Maleic Anhydride, please contact our team using the online form.
