Products Details
| Item | Index |
| NaHS(%) | 32% min/40% min |
| Na2s | 1% max |
| Na2CO3 | 1%max |
| Fe | 0.0020%max |
OTHER USED
♦ In the photographic industry to protect developer solutions from oxidation. ♦ It is used in the production of rubber chemicals and other chemical compounds. ♦ It is use in other applications include ore flotation, oil recovery, food preservative, making dyes, and detergent.FAQ
Q: How can I get some samples? A: Can provide free samples for testing before order, just pay for the courier cost. Q: What’s the payment terms? A: 30% T/T deposit, 70% T/T balance payment before shipment. Q: How does your factory do regarding quality control? A: We have a strict quality control system, and our professional experts will check the goods packing and test functions of all our items before shipment.SPECIFICATION
usage
CAS 1313-82-2,
Best Rugar 98% Min,
Potassium Hydroxide,
hydrogen sulfide fluid,
Sodium sulphide supplier,
Un1814 Potassium Hydroxide Solution,
Sodium Hydrosulphide Safety Data Sheet (SDS),
Poly(1-Carbamoylethylene),
Famous Nash Liquid 32/40%/42%,
sodium sulphidic NA2S,