| Customization: | Available |
|---|---|
| CAS No.: | 6381-59-5 |
| Formula: | C4h4knao6.4(H2O) |
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| Name | Potassium sodium tartrate tetrahydrate |
| Synonyms | Potassium sodium tartrate; Rochelle salt; Seignette salt |
| Molecular Structure | |
| Molecular Formula | C4H4KNaO6.4(H2O) |
| Molecular Weight | 282.22 |
| CAS Registry Number | 6381-59-5 |
| EC Number | 613-385-0 |
| Density | 1.79 |
|---|---|
| Melting point | 70-80 ºC |
| alpha | 22.1 º (c=10, water) |
| Water solubility | 630 g/L (20 ºC) |
Properties:
Potassium sodium tartrate tetrahydrate is white crystalline powder, soluble in water, slightly soluble in alcohol. It has the characteristic properties of tartaric acid, sour taste, odorless, is weakly acidic.
It is used in the pharmaceutical industry to prepare Fring's solution and to test reducing sugar as a laxative. The electroplating industry is used as a chemical precipitation of copper and as a complexing agent in cyanide copper plating. Chemical industry used as natural gas desulfurizer. Used in the food industry to prepare baking powder. Mirror industry used in silver mirror reaction. As a chemical reagent, mainly used as a masking agent and used for biochemical examination of serum protein.
FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.
Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.
Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.
Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.
Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
If the quality problem actually exists, we will replace with qualified goods or refund the money.
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