Adipic Acid White Powder 99.7%min
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Price:
Negotiable
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- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Hubei
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Validity to:
Long-term effective
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Last update:
2017-12-01 05:31
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Browse the number:
234
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Hongkong Baijin International Trading Co., Ltd.
- Contactaixin:
Mr. Wang(Mr.)
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telephone:
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Arrea:
Hubei
Address:Room508, Building2, Sbi, Donghu Hi-Tech Development Area, Wuhan, Hubei, China 300000
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1. Based information
CAS No.:124-04-9
English Name: Adipic acid
Chemical Formula: C6H10O4
Molecular Formula: HOOC (CH2) 4COOH
Indexes:Content ≥99.70%,melting point ≥151.5°C,ammonia water chroma≤5,moisture≤0.20%,ash≤7mg/kg,
iron content ≤10.0mg/kg,nitrate content ≤1.0mg/kg
2. Product describtion
Adipic acid is the organic compound with the formula (CH2)4(COOH)2.From the industrial perspective,it is the most important dicarboxylic acid About 2.5 billion kilograms of this white crystalline powder are produc
ed annually,tmainly as a precursor for he production of nylon.Adipic acid otherwise rarely occurs in nature
.also known as fatty acid,is a kind of important organic dibasic acid,can occur as salt reaction,esterification
and amidation reaction,etc.,and can be condensed into a polymer with diamine or glycol,etc.Adipic acid is industry has important significance of binary carboxylic acid,in chemical industry,medicine production, organ
ic synthesis,play an important role in such aspects as lubricant manufacturing and production in all binary carboxylic acid in the second place.
3. Applications
Applicable to the production of basic solution for soles,PU size,nylon 66,and some solvents.By far the maj
ority of the 2.5 billion kg of adipic acid produced annually is used as monomer for the production of nylo
n by a polycondensation reaction with hexamethylene diamine forming 6,6-nylon.Other major applications al
so involve polymers:it is a monomer for production of Polyrethane and its esters are plasticizers,especially
in pvc.Adipic acid also is mainly used as the material of nylon 66 and engineering plastics,also used in th
e production of various kinds of ester products,also used as the material of polyurethane elastomer,all kin
ds of food and beverage acidulant,its role is sometimes better than citric acid and tartaric acid.Adipic acid is also medicine,yeast purification,pesticides,adhesives,synthetic leather,synthetic dyes and spice materials.A
dipic a sour taste soft and durable,in a larger range of concentrations of pH changes is small,is a good
pH regulator.GB2760-2007 rules,solid beverage,its biggest use is 0.01 g/kg;Can also be used for jelly and jelly powder,used in jelly maximum usage of 0.01 g/kg;When used in jelly powder,can according to the mixi
ng ratio increased usage.
4. Specification Sheet
CAS No.:124-04-9
English Name: Adipic acid
Chemical Formula: C6H10O4
Molecular Formula: HOOC (CH2) 4COOH
Indexes:Content ≥99.70%,melting point ≥151.5°C,ammonia water chroma≤5,moisture≤0.20%,ash≤7mg/kg,
iron content ≤10.0mg/kg,nitrate content ≤1.0mg/kg
2. Product describtion
Adipic acid is the organic compound with the formula (CH2)4(COOH)2.From the industrial perspective,it is the most important dicarboxylic acid About 2.5 billion kilograms of this white crystalline powder are produc
ed annually,tmainly as a precursor for he production of nylon.Adipic acid otherwise rarely occurs in nature
.also known as fatty acid,is a kind of important organic dibasic acid,can occur as salt reaction,esterification
and amidation reaction,etc.,and can be condensed into a polymer with diamine or glycol,etc.Adipic acid is industry has important significance of binary carboxylic acid,in chemical industry,medicine production, organ
ic synthesis,play an important role in such aspects as lubricant manufacturing and production in all binary carboxylic acid in the second place.
3. Applications
Applicable to the production of basic solution for soles,PU size,nylon 66,and some solvents.By far the maj
ority of the 2.5 billion kg of adipic acid produced annually is used as monomer for the production of nylo
n by a polycondensation reaction with hexamethylene diamine forming 6,6-nylon.Other major applications al
so involve polymers:it is a monomer for production of Polyrethane and its esters are plasticizers,especially
in pvc.Adipic acid also is mainly used as the material of nylon 66 and engineering plastics,also used in th
e production of various kinds of ester products,also used as the material of polyurethane elastomer,all kin
ds of food and beverage acidulant,its role is sometimes better than citric acid and tartaric acid.Adipic acid is also medicine,yeast purification,pesticides,adhesives,synthetic leather,synthetic dyes and spice materials.A
dipic a sour taste soft and durable,in a larger range of concentrations of pH changes is small,is a good
pH regulator.GB2760-2007 rules,solid beverage,its biggest use is 0.01 g/kg;Can also be used for jelly and jelly powder,used in jelly maximum usage of 0.01 g/kg;When used in jelly powder,can according to the mixi
ng ratio increased usage.
4. Specification Sheet
| Index Name Appearance | Index | ||
| Premium Grade | First Grade | Qualified | |
| White crystallinepowder | White crystallinepowder | White crystallinepowder | |
| Content,%(m/m),≥ | 99.70% | 99.70% | 99.50% |
| Melting point,°C,≥ | 151.5°C | 151.5°C | 151.0°C |
| ammonia water chroma, platinum cobalt color,≤ |
5 | 5 | 15 |
| Moisture,%(m/m),≤ | 0.20% | 0.27% | 0.40% |
| Ash,mg/kg,≤ | 7mg/k | 10mg/k | 35mg/k |
| Fe,mg/k,≤ | 1.0mg/k | 1.0mg/k | 3.0mg/k |
| Nitrate content,mg/kg ≤ | 10.0mg/k | 10.0mg/k | 50.0mg/k |
