AnSew International Co., Limited

chemicals(2)

AnSew International Co., Limited

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citric acid
Specification: 2x20'
Detail: Item Standard Results Chroma(Hazen)¡Ü 20 10 Phosphoric Acid(H3PO4), %¡Ý 85.0 85.3 Chloride(Cl), %¡Ü 0.0005 0.0001 Sulfate(SO4), %¡Ü 0.005 0.002 Heavy Metals(Pb), %¡Ü 0.0005 0.0002 Arsenic(As), %¡Ü 0.00005 0.00002 ...

zinc sulphate
Specification: Purity%¡Ý 98 Zn%¡Ý 35 Mn%¡Ü 0.03 Pb%¡Ü 0.001
Detail: Chemical name : ZnSO4.1H2O Molecular weight : 179.456 Description : White crystalline free flowing powder Test U.S.P. Specifications A.R. Specifications Technical Specifications Observation Test Solution (10.0% W/v wa...

caustic soda flake
Specification: NaOH 99%min-96%min
Detail: Caustic Soda (NaOH ) 1. Another name: Caustic soda English name: sodium hydroxide; caustic soda Molecular formula: NaOH Molecular weight:40.00 2. Materialization nature : The pure product is the colourless tran***rent...


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