Name: Chromic Acid
CAS No.: ********5
Purity: More than *9.7%
Brand Name: HuanQiu
Grade Standard: Industrial Grade
Packaging Detail: In iron drum of *0kg net each. Pallet packaging according to customers' requirements
Delivery Detail: Within *5 days after the order confirmed

Index
GB/T********9: Premium Grade
1. CrO3(%)≥ *9.*0
2. SO4(%)≤ 0.*5
3. Insoluble(%)≤ 0.*1
4. Na+(%)≤ 0.*4
5. Turbidity NTU(%)≤ 5.0

GB/T********9: First Grade
1. CrO3(%)≥ *9.*0
2. SO4(%)≤ 0.*0
3. Insoluble(%)≤ 0.*3
4. Turbidity NTU(%)≤ *5.0

GB/T********9: Standard Grade
1. CrO3(%)≥ *9.*0
2. SO4(%)≤ 0.*0
3. Insoluble(%)≤ 0.*5

Internal Enterprise standard: Electroplating level high Grade
1. CrO3(%)≥ *9.*5
2. SO4(%)≤ 0.*5
3. Insoluble(%)≤ 0.*1
4. Na+(%)≤ 0.*4
5. Turbidity NTU(%)≤ 5.0
6. Cl-(%)≤ 0.*6

USE:
1. In the plating industry for chromium plating, passivation and pickling.
2. As wood preservative ingredient (only for industrial application).
3. For production of chromium dioxide in production of audio, data and video tapes.
4. As oxidation agent in chemical synthesis