Documents
B7901
Boric acid
suitable for electrophoresis, ≥99.5%
Recommended Products
vapor pressure
2.6 mmHg ( 20 °C)
Assay
≥99.5%
form
powder
technique(s)
electrophoresis: suitable
impurities
≤0.005% Insoluble in methanol
pH
8.2-10.1
mp
160 °C (dec.) (lit.)
solubility
H2O: 40 mg/mL, clear, colorless
density
1.43 g/cm3 at 20 °C
anion traces
chloride (Cl-): ≤0.001%
phosphate (PO43-): ≤0.001%
sulfate (SO42-): ≤0.01%
cation traces
Ca: ≤0.005%
Fe: ≤0.001%
heavy metals (as Pb): ≤0.001%
suitability
suitable for electrophoresis (as a reagent)
storage temp.
room temp
SMILES string
OB(O)O
InChI
1S/BH3O3/c2-1(3)4/h2-4H
InChI key
KGBXLFKZBHKPEV-UHFFFAOYSA-N
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Related Categories
1 of 4
This Item | B0252 | B6768 | B0394 |
|---|---|---|---|
| assay ≥99.5% | assay ≥99.5% | assay ≥99.5% | assay ≥99.5% |
| form powder | form powder | form powder | form powder |
| impurities ≤0.005% Insoluble in methanol | impurities - | impurities - | impurities ≤0.005% Insoluble in methanol, ≤0.05% Nonvolatile with methanol |
| pH 8.2-10.1 | pH - | pH 5.1 (25 °C, 1.8 g/L) | pH - |
| mp 160 °C (dec.) (lit.) | mp 160 °C (dec.) (lit.) | mp 160 °C (dec.) (lit.) | mp 160 °C (dec.) (lit.) |
General description
Application
- for native polyacrylamide gel electrophoresis (PAGE) and denaturing urea-PAGE of tRNA samples(80)
- for urea-polyacrylamide electrophoresis of RNA samples(81)
- for agarose gel electrophoresis of DNA samples(82)
Biochem/physiol Actions
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Repr. 1B
Storage Class Code
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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