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Succinic Acid
Posted at: Offers to Sell and Export | Posted on: Thursday 3 October 2013 6:26 am | Poster last visit: Friday 6 April 2018 | Targeted Countries: Malaysia | Korea | Indonesia
Product Description:
Description
At room temperature, pure succinic acid is a solid that forms colorless, odorless crystals.
It has a melting point of 185 °C and a boiling point of 235 °C. It is a diprotic acid. The carboxylate anion is called succinate and esters of succinic acid are called alkyl succinates.
Physical-chemical properties
Other names Amber Acid
Molecular Formula C2H4(COOH)2
Molecular Weight 118.09
Cas 110-15-6
Applications
Succinic acid is a precursor to some specialized polyesters. It is also a component of some alkyd resins.
Succinic acid is used in the food and beverage industry, primarily as an acidity regulator.
In nutraceutical form as a food additive and dietary supplement, is safe and approved by the U.S. Food and Drug Administration. As an excipient in pharmaceutical products it is used to control acidity and, more rarely, in effervescent tablets.
Succinic acid is an important biochemical intermediate that occurs in all living creatures. Like other simple mono- and dicarboxylic acids, it is not considered dangerous, although it is a skin irritant.
Specification
Parameter Superior Product Qualified Product
Appearance Colorless or white crystals Colorless or white crystals
Content (%) ≥ 99.5 99.3
Fusion point(°C) 185-190 182-190
Heavy metal(as Pb) (mg/kg) ≤ 20
Sulphate (as SO4) (%) ≤ 0.02 0.02
Iron (as Fe) (%) ≤ 0.001 0.001
Chloride (as Cl) (%) ≤ 0.0005 0.0005
Ignition residue(%) ≤ 0.025 0.025
Arsenic (as As) (%) ≤ 3
Readily oxidizable substance (ml/g) ≤ 1.0 1.0
Aqueous solution Colorless and transparent Colorless and transparent
Packing
Net 25kgs per paper bag or according to client, s request
Company Contact:
Contact Name: Ji Chenbao
Company Name: Qingdao Baotai Refining Chemical Co., Ltd.
Email:
Tel: 86(532)84930025
Fax: 86(532)84930125
Street Address: Xianshan Road,
Liuting Town, Chengyang District,
Qingdao, China
Website: http://www.baotaichem.com
Member name: qdbaotai
Country:
China
Member Since: 01 December 2009
Total Leads: 11 qdbaotai Import Export Business Leads
Business focus: Food Additive, Lactic Acid, Sodium Lactate, Potassium Lactate, Calcium Lactate, Bufferec Lactic Acid, Calcium Propionate, Sodium Propionate, Disodium Succinat
Chat:
Verify: Safe Import Export Tips
At room temperature, pure succinic acid is a solid that forms colorless, odorless crystals.
It has a melting point of 185 °C and a boiling point of 235 °C. It is a diprotic acid. The carboxylate anion is called succinate and esters of succinic acid are called alkyl succinates.
Physical-chemical properties
Other names Amber Acid
Molecular Formula C2H4(COOH)2
Molecular Weight 118.09
Cas 110-15-6
Applications
Succinic acid is a precursor to some specialized polyesters. It is also a component of some alkyd resins.
Succinic acid is used in the food and beverage industry, primarily as an acidity regulator.
In nutraceutical form as a food additive and dietary supplement, is safe and approved by the U.S. Food and Drug Administration. As an excipient in pharmaceutical products it is used to control acidity and, more rarely, in effervescent tablets.
Succinic acid is an important biochemical intermediate that occurs in all living creatures. Like other simple mono- and dicarboxylic acids, it is not considered dangerous, although it is a skin irritant.
Specification
Parameter Superior Product Qualified Product
Appearance Colorless or white crystals Colorless or white crystals
Content (%) ≥ 99.5 99.3
Fusion point(°C) 185-190 182-190
Heavy metal(as Pb) (mg/kg) ≤ 20
Sulphate (as SO4) (%) ≤ 0.02 0.02
Iron (as Fe) (%) ≤ 0.001 0.001
Chloride (as Cl) (%) ≤ 0.0005 0.0005
Ignition residue(%) ≤ 0.025 0.025
Arsenic (as As) (%) ≤ 3
Readily oxidizable substance (ml/g) ≤ 1.0 1.0
Aqueous solution Colorless and transparent Colorless and transparent
Packing
Net 25kgs per paper bag or according to client, s request
Company Contact:
Contact Name: Ji Chenbao
Company Name: Qingdao Baotai Refining Chemical Co., Ltd.
Email:
Tel: 86(532)84930025
Fax: 86(532)84930125
Street Address: Xianshan Road,
Liuting Town, Chengyang District,
Qingdao, China
Website: http://www.baotaichem.com
Member name: qdbaotai
Country:
ChinaMember Since: 01 December 2009
Total Leads: 11 qdbaotai Import Export Business Leads
Business focus: Food Additive, Lactic Acid, Sodium Lactate, Potassium Lactate, Calcium Lactate, Bufferec Lactic Acid, Calcium Propionate, Sodium Propionate, Disodium Succinat
Chat:
Verify: Safe Import Export Tips
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