Buffer Cleaner
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Technical Specification ::
Physical State at 20 0C | Liquid |
Colour | Colourless to yellow |
Odour | Faint, Fruity Acid Odor |
Purity ( by GC ) | Min 99 % |
Ph Value | 3.5 |
Melting Point/Freezing Point [ 0C ] | 15-17 0C |
Flash Point [ 0C ] | 110 0C |
Boiling Point [ 0C ] | 237 0C |
Vapour Pressure mm/Hg | 1 mm @ 7800C |
Vapour density | 4.98 |
Density [g/cm3] | 0.91 |
Solubility in water [ % weight ] | Insoluble in water |
Product Name | Xylene AR Reagent |
Part Number | RXSOL-19-1489-010 |
Company Details:
Caprylic acid is a straight-chain saturated fatty acid that is heptane in which one of the hydrogens of a terminal methyl group has been replaced by a carboxy group.
Typical physical properties of Sodium hydrogen sulfide
Appearance | Yellow flakes |
Odour | Sulphurous |
Bulk Density | 600-700 kg/m3 |
Melting Point | 52-55ºC |
Boiling Point | 115ºC |
Solubility in Water | 500-600 g/L @ 20ºC |
pH | 11.9 (10 g/L 20ºC) |
PRODUCT NAME | : | HEXYLENEGLYCOL |
CAS number | : | 107-41-5 |
UN number | : | |
Formula | : | (CH3)2COHCH2CHOHCH3 |
Odour | : | NEARLY ODOURLESS |
Solubility in water | : | COMPLETE |
Density | : | 0.921 at 20 oC |
Boiling point | : | 198 oC |
Melting point | : | -100 oC |
Viscosity | : | |
Flashpoint | : | 96 oC |
Explosive limits | : | 1.0 -9.9 Vol% |
Vapour pressure | : | .06 mbar at 20 oC |
Skin absorption/irritation | : | YES |
TLV Country NL Year 1995 | : | 25 C ppm 125 C mg/m3 |
Pollution category 1994 | : | III |
Properties | Typical Value | Unit |
Test Method |
Melt Index (190°C / 2.16 kg) | 2.5 | g/10 min | ASTM D1238 |
Vinyl Acetate Content | 18 | wt% | ASTM D5594 |
Density | 0.935 | g/cm3 | ASTM D1505 |
Vicat Softening Point | 64 | °C |
ASTM D1525 |
Melting Point | 87 | °C | ASTM D3418 |
Tensile Strength at Yield | 5.2 | MPa | ASTM D638 |
Tensile Strength at Break | 11 | MPa | ASTM D638 |
Elongation at Yield | 260 | % | ASTM D638 |
Elongation at Break | >800 | % |
ASTM D638 |
Flexural Modulus | 60 | MPa |
ASTM D790 |
Hardness Shore A | 76 |
ASTM D2240 |
|
Hardness Shore D | 36 | ASTM D2240 |