Buffer Cleaner
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CERTIFICATE OF ANALYSIS
GLACIAL ACETIC ACID 99.85 PCT MIN (FOOD GRADE) |
ITEMS | SPECIFICATION | RESULT |
APPEARANCE | CLEAR | CLEAR |
APHA COLOR | MAX 5 | 1 |
FREEZING POINT, ℃ | MIN. 16.35 | 16.38 |
CHLORIDE, ppm | MAX 1 | 0.12 |
Water, wt% | MAX 0.15 | 0.08 |
ALDEHYDE (as CH3CHO), ppm | MAX 50 | LT 20 |
FORMIC ACID, wt % | MAX 0.05 | 0.01 |
PURITY, wt% | MIN 99.85 | 99.88 |
DENSITY (20℃) g,/ml | 1.048 - 1.051 | 1.0495 |
DISTILLATION RANGE, ℃ | 117.5 - 119.0 | 117.5- 118.9 |
Acetic acid is an organic compound with the formula CH3COOH. It is a carboxylic acid consisting of a methyl group that is attached to a carboxyl functional group. The systematic IUPAC name of acetic acid is ethanoic acid. It is also present in vinegar in diluted form. The pungent smell and the sour taste is characteristic of the acetic acid present in it.
An undiluted solution of acetic acid is commonly referred to as glacial acetic acid.It has a wide range of applications as a polar, protic solvent. In the field of analytical chemistry, glacial acetic acid is widely used in order to estimate substances that are weakly alkaline.
Physical Properties :
Physical State |
: Solid |
Appearance |
: White Powder |
Odor |
: Odorless |
pH (in saturated water solution at 25°C) |
: 12.4 |
Melting point |
: 580°C |
Boiling point |
: 2850°C |
Vapor pressure |
: Non volatile |
Vapor density |
: Non volatile |
Density |
: 2.24 g/cc |
Solubility |
: Slightly soluble in water |
Quality Control :
All RXSOL products are factory blended, tested and packaged to quality control procedures in accordance with ISO 9001.
Packaging And Storage :
Hydrated Lime is available in nominal 25kg sacks, palletised and shrink wrapped. Hydrated Lime may also be available in Intermediate Bulk Containers or in Bulk Powder Tankers. Palletised Hydrated Lime should be stored in cool dry areas clear of the ground, sheeted or under cover and stacked not more than two pallets high. The product should be used on a first in – first out basis.
Health & Safety :
Health and safety advice, which must be followed, can be found on the Material Safety Data Sheet. Users are advised to wear face mask, goggles, gloves and overalls when handling, mixing and applying cementitious products.
PRODUCT NAME | : | BUTYLSTEARATE |
CAS number | : | |
UN nmber | : | |
Formula | : | C17H35COOC4H9 |
Odour | : | PRACTICALLY ODOURLESS |
Solubility in water | : | INSOLUBLE |
Density | : | 0.875 at 25 oC |
Boiling point | : | 350 oC |
Melting point | : | 20 oC |
Viscosity | : | |
Flashpoint | : | 160 oC |
Explosive limits | : | |
Vapour pressure | : | |
Skin absorption/irritation | : | YES |
TLV Country | : | |
Pollution category 1994 | : | III |