We supply high quality Glycine,4-Aminophenylacetic acid,DL-Alanine,L-Alanine,DL-Methionine,L-Cystine,2-Phenylacetamide, pregabalin , and other products .
Any demands please feel free contact with us :
Whatsapp/Signal/Telegram : +86 17764206163
Email : sales8@hbouhuang.com
Waitting for your inquiry .
| Melting point | 100°C |
| Boiling point | 105°C (estimate) |
| density | 1.31 g/mL at 20 °C |
| storage temp. | Store at +15°C to +25°C. |
| solubility | H2O: soluble |
| form | Liquid |
| color | Colorless |
| PH | 4.0±0.5 |
| Water Solubility | Soluble |
| λmax | λ: 260 nm Amax: <0.02
λ: 280 nm Amax: <0.02 |
| Merck | 14,10159 |
| LogP | -1.031 (est) |
| CAS DataBase Reference | 7733-02-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Zinc sulfate(7733-02-0) |
| EPA Substance Registry System | Zinc sulfate (7733-02-0) |
DELIVERY:
| Selection | Duration | Speed | Cost |
| By express | 3-10 working days | Fast | High |
| By air | 3-7 working days | Fast | High |
| By sea | 3-45 working days | Slow | Lowest |
PACKING:
FAQ:
Q1:Are you Support DDP?
A: Yes, we can delivery by special line, DDP, Please don't worry about customs clearance and customs duties.
Q2:Are you a manufacturer?
A: Yes, we are factory located in Hebei province.
Q3:Do you accept sample orders?
A: Yes,we welcome sample orders to test and check our product quality. Your reliance is the first step of our cooperation.
Q4: What kind terms of payment can be accepted?
A: We'd like to accept T/T, West Union, L/C, Money Gram,Paypal.
Q5: Which information in the inquiry you should send us?
A: Chemical name/ CAS No./exact quantity/ usage or field/destination port/other special requirements.
Q6: Is there any discount?
A: Yes. The price is negotiable. It depend on your qty.
Q7:How long does it take to the goods arrived?
A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
Q8:How do you treat quality complaint?
A: First of all,our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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