White crystalline powder citric acid food grade industrial grade citric acid anhydrous price

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Product Description

I. Chemical name: citric acid

2. Alias: 3-hydroxy-1,3,5-pentanoic acid or 2-hydroxypropane-1,2,3-tricarboxylic acid

III. CAS: 77-92-9

IV. chemical formula: C6H8O7

V. appearance and performance: white crystalline powder

Vi. application: the corrosion inhibition of citric acid in detergents is also prominent. As an important part of chemical cleaning, acid pickling is relatively weak compared with inorganic acid, so the corrosivity of equipment is relatively small, the safety and reliability of citric acid cleaning is relatively strong, and the waste liquid is relatively easy to handle, which is not good for human body Can cause harm

VII. Specifications:

CITRIC ACID ANHYDROUS

ITEM	SPECIFICATION	RESULT
Appearance	Colorless or white crystal	Colorless or white crystal
Identification	Complies with the limit Test	Conforms
Clarity&Colour of Solution	Pass test	Pass test
Purity	99.5~101.0%	99.94%
Moisture	< 1.0%	0.14%
Sulphated Ash	≤0.05%	0.01%
Sulphate	≤150ppm	<150ppm
Oxalic acid	≤100ppm	<100ppm
Heavy Metals	≤5ppm	<5ppm
Readily Carbonisable Substance	Pass test	Pass test
Bacterial Endotoxin	<0.5IU/mg	<0.5IU/mg
Aluminium	≤0.2ppm	<0.2ppm
Lead	≤0.5ppm	<0.5ppm
Arsenic	≤1ppm	< 1ppm
Mercury	≤1ppm	< 1ppm
Mesh	30-100MESH	Conforms
Conclusion: IN CONFORMITY WITH BP/USP/FCC/E330

CITRIC ACID Monohydrate

ITEM	SPECIFICATION	RESULT
Appearance	Colorless or white crystal	Colorless or white crystal
Identification	Complies with the limit Test	Conforms
Clarity&Colour of Solution	Pass test	Pass test
Purity	99.5~101.0%	99.96%
Moisture	7.5~8.8%	8.72%
Sulphated Ash	≤0.05%	0.01%
Sulphate	≤150ppm	<150ppm
Oxalic acid	≤100ppm	<100ppm
Heavy Metals	≤5ppm	<5ppm
Readily Carbonisable Substance	Pass test	Pass test
Bacterial Endotoxin	≤0.5IU/mg	<0.5IU/mg
Aluminium	≤0.2ppm	<0.2ppm
Lead	≤0.5ppm	<0.5ppm
Arsenic	≤1ppm	< 1ppm
Mercury	≤1ppm	< 1ppm