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Nanjing Chemical Reagent Co.,Ltd
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Product Features |
| Special features: |
Be used as bleaching agent in the process of color washing |
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| Quality certification: |
ISO9001,ISO14004 |
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| Packaging: |
as your your requst |
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| Description: |
Be used as bleaching agent in the process of color washing
Red brown glues dense liquid
1# Ammonium –Ferric- EDTA
PRODUCT:Ammonium –Ferric- EDTA
SUPPLIER: NANJING CHEMICAL REAGENT CO., LTD.
ITEM SPECIFICATION
Assay, % 42~45
TOTAL IRON g/L 82.7-91.5
Ferrous Iron, g/L =1.0
Total EDTA g/L 454~526
pH , 200C 6.97~7.17
Density , g/L 1.275~1.295
PHOSPHATE % =0.01
2# Ammonium –Ferric- EDTA
PRODUCT:Ammonium –Ferric- EDTA
SUPPLIER: NANJING CHEMICAL REAGENT CO., LTD.
ITEM SPECIFICATION
Specific gravity(200C)g/mL 1.300 ~ 1.330
pH (250C) 7.6 ~ 8.0
Water Solubility Completely miscible
Content (wt%) min,48.0
as Fe 3+ (wt%) min,7.4
EDTA (free acid) g/L min,23.4 - 44.2
Fe 2+ g/L max,2.0
Total Fe g/L min,100
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