| Index | Needle | Powder |
| Appearance | White or light yellow needle | White or light yellow powder |
| Odor | without abnormal smell | without abnormal smell |
| Active content by wt % | 92 min | 92 min |
| Free oil by wt % | 3 max | 3 max |
| Inorganic sulphate by wt % | 5 max | 5 max |
| Total solid content by wt % | - | - |
| Color (water solution with 5% active content, kllet) | - | - |
| pH value (1% sol.): | 7-10 | 8-10 |
| Whiteness | 80 min | 80 min |
1. Powder and needle form products in craft-paper bags or woven bags, 20 Kg net weight.
2. Liquid form products in plastic barrels, 200 Kg net weight.
3.Storage
Stored in cool , ventilated and dry place, kept away from sunshine and rain.
HENAN BRIGHT COMMERCIAL CO., LTD.
Our Company is with ISO9001 quality management system,all our products are manufactured by strict procedures. With the advanced test equipments in our Lab, all shipments are tested carefully before delivery to assure the quality consistency. The quality standard for each customer is established. All the sample and shipment lots have been filed detailed and be able to traced.
Q:Do you provide samples? is it free or extra?
A:Yes, we could offer the sample for free charge via FedEx, DHL, TNT, UPS or EMS. but don't pay the cost of freight.
Q: What's your payment terms?
A: T/T in advance are highly recommended. We can accept LC, Western Union as well. TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.
Q:What is the delivery time?
A:It depends on order quantities. Generally speaking, for sample, in about 3 working days after payment; for larger orders, with 7-15 working days upon receipt of your payment (or LC).
4.Contact us