Benzene is an organic chemical compound with the chemical formula C6H6. The benzene molecule is composed of six carbon atoms joined in a ring with one hydrogen atom attached to each. As it contains only carbon and hydrogen atoms, benzene is classed as a hydrocarbon.
PROPERTY |
SPEC VALUE |
TEST METHOD |
Purity wt% |
99.90 min |
ASTM D 4492-98 |
Non Aromatic wt% |
0.070 max |
ASTM D 4492-98 |
Tolunewt% |
0.015 max |
ASTM D 4492-98 |
Distillation RangeC at 760 mm Hg |
1.0 max including 80.1 |
ASTM D 850-00 |
Appearance |
Clear Liquid Free of Sedimentation or haze 18.3 to 25.6 deg C |
VISUAL |
Total Sulphur wt ppm |
1.0 max |
ASTM D 4045 -99 |
Copper Corression |
Pass with 1 to 16 |
ASTM D 849-97 |
Color, Pt-co scale |
10 max |
ASTM D 1209-00 |
Acid Wash Color |
Pass with 1 to 1 |
ASTM D 848-97 |
Acidity |
None detected |
ASTM D 847-96 |
Specific Gravity at 15.56/15.56 Degree C |
0.882-0.886 |
ASTM D 4052-96 |
S02/H2S |
None detected |
ASTM D 853-97 |
Solidififcation Point Deg C |
5.45 min |
ASTM D 852-00 |
Thiophene wt ppm. |
0.6 max |
ASTM D 5623-94 |
Vapor pressure psi |
`3.3 |
ASTM D 323-99A |
|
|
|
This is typical specification. Customer product compliances will be match
Packing will standard Drum packing/ISO Container and other approved packing
Methanol is the simplest alcohol, consisting of a methyl group linked to a hydroxyl group. It is a light, volatile, colorless, flammable liquid with a distinctive odor similar to that of ethanol (drinking alcohol). Methanol is however far more toxic than ethanol. At room temperature, it is a polar liquid.
ITEMS |
TEST |
LIMITED |
PURITY ( WT % ) |
ASTM E 346 |
MIN 99.85 |
WATER ( % WT ) |
ASTM E 1064 |
MAX 0.10 |
SPECIFC GRAVITY @ 20* C |
ASTM 0 40S2 |
MAX 0.7928 |
ETHANOL ( WT % ) |
ASTM E 346 |
MAX 0.005 |
ACETONE ( WT % ) |
ASTM E 346 |
MAX 0.003 |
PERMANGANATE TIME |
ASTM D 1363 |
> 50 MIN |
NONVOLATILE MATTER |
ASTM D 1353 |
< 8 MG / 1000 ml |
DISTILLATION RANGE @ 760 mmHg |
ASTM D 1078 |
NOT MORE THAN 1 *C |
COLOR,PT -COBALT SCALE |
ASTM D 1209 |
MAX .5 |
CARBONIZABLE,PT-COBALT SCALE |
ASTM E 346 |
MAX .30 |
APPEARANCE |
IMPCA - 003 |
CLEAR |
ACIDITY AS CH3COOH(WT % ) |
ASTM D 1613 |
MAX .0.003 |
ODOR |
ASTM D 1296 |
NON RESIDUAL |
ALKALINITY AS NH3 ( WT%) |
ASTM D 1614 |
MAX 0.003 |
MISCIBILITY |
ASTM D 1722 |
PASSESS TEST |
IRON ( PPM ) |
ASTM E 202 |
MAX 0.1 |
CHLORIDE ( PPM ) |
ASTM D 512 |
MAX 0.5 |
SULPHUR (mg/kg ) |
ASTM D 3961 |
MAX.5 |
A highly volatile and colorless liquid, Mixed Xylene has a transparent structure of two methyls (CH3) attached to a benzene ring (C6H6). ... The industry term for the three as well as ethylbenzene is Mixed Xylene. GS Caltex produces 530,000 MTA of Mixed Xylene each year for use as a solvent and raw material of paraxylene.
PROPERTY |
SPEC VALUE |
TEST METHOD |
Non Aromaticwt% |
3.0 MAX |
ASTM D 2360-00 |
Distillation Range at 760 mm Hg |
10 MAX |
ASTM D 2360-00 |
Initial Boiling point Deg C at 760mm Hg |
135 MIN |
ASTM D 2360-00 |
Dry point Deg C at 760mm Hg |
145 max |
ASTM D 850-00 |
Appearance |
Clear Liquid Free of Sedimentation or haze 18.3 to 25.6 deg C |
VISUAL |
Copper Corrosion |
Pass with 1 to 16 |
ASTM D 849-97 |
Color, Pt-co scale |
20 max (expected value : 10) |
ASTM D 1209-00 |
Acid Wash Color |
6 max |
ASTM D 848-97 |
Acidity |
None detected |
ASTM D 847-96 |
Specific Gravity at 15.56/15.56 Degree C |
0.865-0.877 |
ASTM D 4052-96 |
S02/H2S |
None detected |
ASTM D 853-97 |
Vapor pressure psi |
`0.1 |
ASTM D 323-99 A |
This is typical specification. Customer product compliances will be match
Packing will standard Drum packing/ISO Container and other approved packing
White Spirit is a petroleum distillate used as a paint thinner and mild solvent. ... Mineral spirits have a characteristic unpleasant kerosene-like odor. Chemical manufacturers have developed a low odor version of mineral turpentine which contains less of the highly volatile shorter hydrocarbons.
TEST PARAMETERS |
METHOS |
UNIT |
RESULT |
DENSITY@25 DEG |
ASTM D 1298 |
KG/L |
0.7741 |
FLASH |
ASTM D 93 |
DEG C |
41 |
AROMATIC CONTENT |
ASTM D 1319 |
% |
11 |
SULPHUR CONTENT |
ASTM D 4294 |
PPM |
78 |
DISTILLATION |
|||
IBP |
ASTM D 86 |
DEG C |
141 |
10% RECOVERED |
DEG C |
163 |
|
20% RECOVERED |
DEG C |
170 |
|
30% RECOVERED |
DEG C |
175 |
|
40% RECOVERED |
DEG C |
180 |
|
50% RECOVERED |
DEG C |
184 |
|
60% RECOVERED |
DEG C |
189 |
|
70% RECOVERED |
DEG C |
194 |
|
80% RECOVERED |
DEG C |
201 |
|
90% RECOVERED |
DEG C |
213 |
|
95% RECOVERED |
DEG C |
220 |
|
FBP |
|
234 |
IBP AND FBP WILL BE CHANGE AS PER CUSTOMER REQUIREMETNS
This is typical specification. Customer product compliances will be match
Packing will standard Drum packing/ISO Container and other approved packing
Toluene (/ˈtɒljuiːn/), also known as toluol (/ˈtɒljuɒl/), is an aromatic hydrocarbon. It is a colorless, water-insoluble liquid with the smell associated with paint thinners. It is a mono-substituted benzene derivative, consisting of a CH3 group attached to a phenyl group.
PROPERTY |
SPEC VALUE |
TEST METHOD |
Purity wt% |
99.90 min |
ASTM D 2360-00 |
Non Aromatic wt% |
0.1 max |
ASTM D 2360-00 |
Toluene wt% |
0.03 max |
ASTM D 2360-00 |
Distillation Range at 760 mm Hg |
1.0 max including 110.6 |
ASTM D 850-00 |
Appearance |
Clear Liquid Free of Sedimentation or haze 18.3 to 25.6 deg C |
VISUAL |
Total Sulphur wt ppm |
1.0 max |
ASTM D 4045 -99 |
Copper Corrosion |
Pass with 1 to 16 |
ASTM D 849-97 |
Color, Pt-co scale |
20 max (expected value : 10) |
ASTM D 1209-00 |
Acid Wash Color |
2 max |
ASTM D 848-97 |
Acidity |
None detected |
ASTM D 847-96 |
Specific Gravity at 15.56/15.56 Degree C |
0.869-0.873 |
ASTM D 4052-96 |
S02/H2S |
None detected |
ASTM D 853-97 |
Vapor pressure psi |
`1.1 |
ASTM D 323-99A |
|
|
|
This is typical specification. Customer product compliances will be match
Packing will standard Drum packing/ISO Container and other approved packing
Xylene is used in the laboratory to make baths with dry ice to cool reaction vessels, and as a solvent to remove synthetic immersion oil from the microscope objective in light microscopy. In histology, xylene is the
most widely used clearing agent.
Pesticide emulsifier, Pesticide intermediate, Water treatment agent, Waterproof paint, Paint thinner
CERTIFICATE OF ANALYSIS | ||
---|---|---|
Product Code | Xylene | Methods |
Appearance | Transparent, Colorless and Odorless | View |
Boiling RangeoC | 137-141 | GB/T 255 |
Density 20oC kg/m3 | 860-875 | GB/T 1884 |
Flash Point ( Closed Cup ) oC | Min 27 | GB/T 261 |
Aromatic Content m/m % | Min 98 | SH/T 0239 |
Mixed Aniline Point | --- | GB/T 262 |
Application | Pesticide emulsifier, Pesticide intermediate, Water treatment agent, Waterproof paint, Paint Thinner |
This is typical specification. Customer product compliances will be match
Packing will standard Drum packing/ISO Container and other approved packing