High Quality Sodium Tetraborate Decahydrate Powder CAS 1303-96-4 Price
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| CAS.No |
1303-96-4 |
| Product name |
Sodium tetraborate decahydrate |
| MF |
1303-96-4 |
| MW |
381.37 |
| EINECS |
603-411-9 |
|
Sodium tetraborate decahydrate nature:
Borax is a colorless crystal, weathered in the air, heated to 400 ~ 500 ºC can be dehydrated into anhydrous sodium tetraborate, melted into glass at 878 ºC.
Borax is a colorless translucent crystal or white crystalline powder. Odorless and salty. Slightly soluble in cold water, more soluble in hot water and glycerin; slightly soluble in ethanol.
Used as raw material of sweeting agent; Used as diionic cleaning agent with the best performance;
Used as raw material for bleaching agent of pulp; Used as raw material for vulcanizator, catalyst, disinfectant, fire retardant;
Used as raw material for the production of dye and pigment;Used as raw material for Electroplating additive.
| Sodium tetraborate decahydrate Basic information |
| Product Name: |
Sodium tetraborate decahydrate |
| CAS: |
1303-96-4 |
| MF: |
B4H20Na2O17 |
| MW: |
381.37 |
| EINECS: |
603-411-9 |
| Mol File: |
1303-96-4.mol |
| Sodium tetraborate decahydrate Chemical Properties |
| Melting point |
75 °C |
| Boiling point |
320°C |
| density |
1.73 g/mL at 25 °C(lit.) |
| vapor pressure |
0.213 hPa (20 °C) |
| storage temp. |
2-8°C |
| solubility |
H2O: 0.1 M at 20 °C, clear, colorless |
| form |
Powder/Solid |
| Specific Gravity |
1.73 |
| color |
White, gray, bluish or greenish white streaked |
| Odor |
Odorless |
| PH |
9.15-9.20 (25ºC, 0.01M in solution) |
| PH Range |
9.2 |
| Water Solubility |
60 g/L (20 ºC) |
| λmax |
λ: 260 nm Amax: 0.012 |
| Merck |
14,8590 |
| InChIKey |
CDMADVZSLOHIFP-UHFFFAOYSA-N |
| CAS DataBase Reference |
1303-96-4 |
| EPA Substance Registry System |
Borax (1303-96-4) |
| Item |
specification for Domestic 98% |
specification for Turkey 99% |
| Sodium borate |
≥95% |
≥99.9% |
| B2O3 |
≥36.47% |
≥37-38% |
| Na2O |
≥16.47% |
≥16-17% |
| Na2CO3 |
≤0.2% |
≤0.1% |
| Chloride(NaCl) |
≤0.5% |
≤0.03% |
| Iron(Fe) |
≤0.005% |
≤0.002% |
| Water insoluble |
≤0.04% |
≤0.04% |
| Bulk density |
≥1 |
≥1 |
FAQ
Q1. What's the MOQ?
A: Usually 1 kg. It is based on the different product. Some are 1g and some are 1 ton. Please be free to consult our salesman.
Q2. What's the shipping time?
A: If in stock, we will ship it out immediately. By FeDex will be 3~5 days to you.
Q3. If I need less than the MOQ, is it possible?
A: Yes. Please be free to consult our salesman.
Q4. Can you supply the free sample?
A: Usually it is possible. It based on the different product. Please be free to consult our salesman.
Q5. How to store the product?
A: Store in cool and dry place. It must be in well closed containers.The shelf life will be 2 years.
Q6: What's your main payment method?
A: T/T, Western Union, Money Gram, Paypal.
Q7: Do you have COA, MSDS, CO, Health certificate, form 9 or other certificate?
A: Yes, we have. pls be free to contact us to get updated one
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