Contact Details: 

Tel/ Wechat/ WhatsApp: 0086 17798073498

Email: admin@hbandu.com

 Detailed specification:

Appearance: white or light yellow crystalline powder
Assay GC: 99%
Titration: 99.9%
M.P.: 73-75°C
Residue on ignition (sulphate): ≤0.02%
Chloride: (Cl) ≤ 0.002%
Sulphate: (SO4) ≤0.01%
Storage: Stored in dry and draughty place, avoid light or dampness; no mixing with food or seeds.

Main application:
Widely used in the determination and separation of metals. Used as a pharmaceutical, dyes and pesticides intermediate. 

Can I get samples?How to pay?
A: Yes, we can supply small free sample, you need to  pay for the freight charge only.
    PI will be sent firstly after our aligned products specification. Payment by T/T, Western Union,LC, are ok.
 How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
 How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
If you still have questions, contact with us .

Our Services:

1. Any inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

4. OEM  Available.

5. Reasonable & competitive price, fast lead time.

6. Sample is available for your evaluation & Formulation development.

7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own 

   shipping forwarder.