Hot sale 4146-43-4 Butanedihydrazide
Specification:
tem | Unit | Standard value |
Appearance | white powder | |
Melting point | ℃ | 177-183 |
Content | % | ≥99.0 |
Fe | % | ≤0.0005 |
Sulfate | % | ≤0.003 |
Chloride | % | ≤0.005 |
Dry decrement | % | ≤0.3 |
Packaging & Shipping:
Our Equipments:
Frequently Asked Questions:
1.What’s your payment terms?
T/T or L/C.
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually we provide the packing as 25 kg fiber drum, bag or carton for solid or powder products; 175KG, 180KG,190KG,200KG steel drum and plastic drum for liquid products. Of course, we can arrange according to your special requirements on them.
4. How about the validity of the products?
Different products have different shelf life.
5. What documents you provide?
Usually, we provide commercial Invoice, Packing List, Bill of loading, COA. If your markets have any special requirements, let us know.
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin,Taicang.
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Product quality protection 
