Product Details
Place of Origin: CHINA
Brand Name: YIXIN
Certification: SGS
Model Number: YX-99A-B
Payment & Shipping Terms
Minimum Order Quantity: 1ton
Packaging Details: 10KGS PER PVC BAG
Delivery Time: 2-5days
Payment Terms: L/C, D/P, T/T
Supply Ability: 10000KGS PER MONTH
COLOR: |
WHITE CRYSTAL |
PURITY: |
99.9% |
BOILING POINT: |
1575℃ |
MELTING POINT: |
741℃ |
DENSITY: |
1.69-1.72 G/m3 |
Approval: |
MSDS |
CAS: |
1303-96-4 |
EINECS: |
215-540-4 |
COLOR: |
WHITE CRYSTAL |
PURITY: |
99.9% |
BOILING POINT: |
1575℃ |
MELTING POINT: |
741℃ |
DENSITY: |
1.69-1.72 G/m3 |
Approval: |
MSDS |
CAS: |
1303-96-4 |
EINECS: |
215-540-4 |
DESCRIPTION:
99.9% Tech Grade Pure Borax Powder , White Anhydrous Borax
Crystal is white, consisting of soft colorless crystals that
dissolve easily in water.
SPECIFICATION:
| Specifications | Item | specification |
| Sodium borate | ≥99.9% | |
| B2O3 | ≥68% | |
| NAO2 | ≥30% | |
| NA2CO3 | ≤0.1% | |
| NA2SO4 | ≤0.2% | |
| Water insoluble | ≤0.04% | |
| NACL | ≤0.03% | |
| Fe | ≤0.002% | |
| Bulk density | ≥1 |
APPLICATION;
Borax Anhydrous is used in biochemical and chemical laboratories to
make buffers, e.g. for gel electrophoresis of DNA, such as TBE or the
newer SB buffer or BBS (borate buffered saline) in coating
procedures. Borate buffers (usually at pH 8) are also used as
preferential equilibration solution in dimethyl pimelimidate (DMP)
based crosslinking reactions.
This product will not be used for any illegal purpose.
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