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Qingdao IRO TAIHE International Trade Co., Ltd.

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Qingdao IRO TAIHE International Trade Co., Ltd.
[China]

Address:
Yihe International 2910 Room, Xianggang Mid-Road No.10, Qingdao, Shandong, CN. Qingdao Shandong 266071 China

Phone:
86-532-85027466

Contact name:
Fionacong , Manager

Qingdao IRO TAIHE International Trade Co., Ltd.

Products

	Glyoxylic Acid

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Model Number

298-12-4

Glyoxylic acid

Synonyms:Clyoxylic Acrl, Formylformic acid, Oxo-acetic acid

CAS NO.: 298-12-4 EINECS :206-058-5
Molecular formula ??/span>C₂H₂O₃Molecular weight??/span>74.04

Structural formula ??/span>

Specification:

Index name

Index

40% specification

50% specification

Monohydrate Powder specification

Apperence

Transparent light yellow liquid

Transparent light yellow liquid

White or light yellow powder

Glyoxylic acid

40.0% min.

50.0% min.

80.0% min.

Glyoxal

1.0% max.

1.5% max.

1.0% max.

Nitric acid

0.2% max.

0.2% max

0.1% max

Oxalic acid

2.0% max.

1.5% max.

1.5% max.

Properties : Aqueous solution of this products is transparent light yellow liquid. Soluble in water and ethanol, slightly soluble in ether and benzene etc.

Usage??/span>
Glyoxylic acid is a kind of basic organic chemical material. It is mainly used in the production of vanillin,ethylvanillin,p_hydroxyphenylglycine, p_hydroxyphenylhydantion, allatoin,p_hydroxyphenylacetic acid, p-hydroxyphenylacetamide ,2-hydroxyquinoxaline, 2-hydroxyphopshonoacetic acid etc.

Packing and Storage:

200L plastic pail. Stored in cool, dry and draughty place.

Keywords: Clyoxylic Acrl, Formylformic acid, Oxo-acetic acid