Hot sale factory price 70% yellow nahs flakes industrial leather textile chemicals mining chemical use sodium hydrosulfide
CAS NO: |
No data |
Molecular weight: |
No data |
EC NO: |
No data |
Molecular formula: |
No data |
InChI: |
No data |
Specifications: |
No data |
Packing: |
No data |
Nickname: |
No data |