Buffer Cleaner
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Properties of Brij 35 Detergent:
Chemical Properties
Formula | : C6H8O7•H2O |
Molecular Weight | : 192.13 |
Form | : Solid |
Density | : 1.542 |
Sensitivity | : Hygroscopic |
Solubility | : Soluble in water, ethanol and ether. Partially soluble in methanol, diethyl ether. Insoluble in n-octanol. |
Physical state at 20 °C : Solid.
Colour : White
Odour : Slight nitric acid odor
Odour threshold : No data available.
pH value : Not applicable.
Melting point [°C] : 30 °C
Decomposition point [°C] : N/A
Critical temperature [°C] : N/A
Auto-ignition temperature [°C] : N/A
Flammability (solid, gas) : N/A
Flash point [°C] : N/A
Molar Mass |
258.192 g/mol (anhydrous)
474.37 g/mol (dodecahydrate) |
Density | 1.725 g/cm3 |
Melting Point | 92 to 95 °C (198 to 203 °F; 365 to 368 K) |
Boiling Point | 200 °C (392 °F; 473 K) |
Test | Specification | Result |
Appearance (Color) | White | White |
Appearance (Form) | Powder | Powder |
Solubility (Color) | Colorless | Colorless |
Solubility (Turbidity) 0.5M, H2O |
Clear to Slightly Hazy | Clear |
Calcium (Ca) | _< 0.0005 % | < 0.0005 % |
Copper (Cu) | _< 0.0005 % | < 0.0005 % |
Iron (Fe) | _< 0.001 % | 0.001 % |
Magnesium (Mg) | _< 0.005 % | < 0.005 % |
Sodium (Na) | _< 0.02 % | < 0.02 % |
Phosphorus (P) | _< 0.0005 % | < 0.0005 % |
Lead (Pb) | _< 0.001 % | < 0.001 % |
Zinc (Zn) | _< 0.0005 % | < 0.0005 % |
Chloride (Cl) < or = 0.0005% |
Pass | Pass |
Insoluble Matter | _< 0.005 % | 0.002 % |
Ammonia (NH4) | _< 0.005 % | 0.002 % |
Purity by Titration by EDTA |
_> 98.0 % | 99.8 % |
Form | Liquid |
Colour | Dark brown |
Odour | Hydrocarbon-like. |
Odor Threshold | No Information Available |
pH | Not Applicable |
Melting Point | < -40 °F (< -40 °C) |
Boiling Point | 348.8 °F (176 °C) |
Flash Point | 150.1 °F (65.6 °C) Pensky-Martens Closed Cup |
Evaporation Rate | < 1 (Ether =1) |
Flammability (solid, gas) | Not Applicable |
Explosive limits Lower / Uper | Not Available |
Vapour pressure | < 5 mm Hg @ 21°C |
Vapour Density | > 1 (Air =1) |
Secific Gravity | 1.42 |
Decomposition Temperature | No information available |
Partition coefficient | No data available |
Autoignition Temperature | No data available |
Solubility in Water | Not Soluble |
Viscosity | < 400 cSt @ 60°F |
Explosive properties |