Products

lminodiacetic acid
Chinese name:
lminodiacetic acid
English name:
lminodiacetic acid
English abbreviations:
IDA
CAS:
142-73-4
Structure:
Molecular formula:
C4H7NO4
Molecular weight:
133.1
Melting point:
243℃(dec.)(lit.)
Water solubility:
2.43g/100ml(5℃)
Iminodiacetic acid Synonyms:
N- (carboxymethyl) glycine; iminodiacetic acid; iminodiacetic acid; iminodiacetic acid;Two acid imide; two carboxymethyl amine; imidodicarboxylic acid; two acid imide; IDA
Annual production:
3,000 tons
Product quality specifications:

lectronic grade --A

Content

Appearance

Cl content

Na content

Loss on drying

Alkali not matter

≥99%

White crystals

≤100ppm

≤100ppm

≤0.3%

≤0.2%

 

Electronic grade

Content

Appearance

Cl content

Na content

Loss on drying

Alkali not matter

≥99%

White crystals

≤300ppm

≤300ppm

≤0.5%

≤0.2%

 

Industrial grade

Content

Appearance

Cl content

Na content

Loss on drying

Alkali not matter

≥98%

White crystals

≤1000ppm

≤1000ppm

≤0.5%

≤0.2%

 
Product specifications can also be processed according to customer requirements
Product packaging:

25KG

25KG

40KG

50KG

100KG

PE bags

Kraft paper bags

Full paper tube packaging

Kraft paper bags

Plastic woven bag

 
Product packaging can also be packaged according to customer requirements
Uses:
iminodiacetic acid products are used in electronic products, semiconductor industry and PMIDA, glyphosate intermediates.

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