ASTM D835-95

Specification for Refined Benzene-485 (Withdrawn 1997)

General Information

• Status: Withdrawn
• Withdrawal Date: 09-Jun-1998
• ICS: 87.060.30 - Solvents
• Technical Committee: D16 - Aromatic, Industrial, Specialty and Related Chemicals
• Drafting Committee: D16.01 - Benzene, Toluene, Xylenes, Cyclohexane and Their Derivatives

Standards Content (Sample)

ASTM DA35 95 m 0759530 0558034 37T
AMERICAN SOCIEPI FOR TESTING AND MATERIALS
Designation: D 835 - 95
1916 RaceSt. Philadelphia, Pa 19103
Reprinted from the Annual Book of ASTM Standards. Copyright ASTM
#Tb
Il not listed in the current combined index, will appear in the nexl edition.
Standard Specification for
Refined Benzene-485'!*
This standard is issued under the fixed designation D 835; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (6) indicates an editorial change since the last revision or reapproval.
E 29 Practice for Using Significant Digits in Test Data to
1. Scope
Determine Conformance with Specifications5
1. I This specification covers a nitration grade of benzene
2.2 Federal Specification:
known as refined benzene 485.
PPP-(2-2020 Packaging of Chemicals, Liquid, Dry, and
1.2 Consult current OSHA regulations and supplier's
Paste6
Material Safety Data Sheets for all materials utilized in this
2.3 Other Document:
specification.
OSHA Regulations, 29 CFR, paragraphs 19 1 O. 1 O00 and
1.3 The following applies to all specified limits in this
19 10. 12007
standard: for purposes of determining conformance with this
standard, an observed value or a calculated value shall be
3. Properties
rounded off "to the nearest unit" in the last right-hand digit
3.1 Refined benzene 485 shall conform to the following
used in expressing the specification limit, in accordance with
requirements:
the round-off method of Practice E 29.
ASTM Test
Property Specification Method
Acid wash color, max pass with 2 D 848
2. Referenced Documents
none detected D 847
Acidity
Copper corrosion pass(IAor IB) D 840
2. I ASTM Standards:
Hydrogen sulfide (H2S) and sulfur dioxide (SOz) none detected D 853
i
D847 Test Method for Acidity of Benzene, Toluene, Appearance .
Color, R/Co scale, max 20 D i209
Xylenes, Solvent Naphthas, and Similar Industrial Aro-
D 3505 or
Relative density, I5.56/1 5.56'C 0.8820 to O.8860
matic Hydrocarbons3
I> 4052
D848 Test Method for Acid Wash Color of Industrial
or
Density, ZO'C, g/mL 0.8780 io 0.8820 .
Aromatic Hydrocarbons3
Distillation range including the temperature I .o D 850
D849 Test Method for Copper Strip Corrosion of Indus-
80.I"C at 101.3 kPa (760 mm Hg pressure),
trial Aromatic Hydrocarbons3
max. 'C
D 852
Solidification point, anhydrous basis, min, 'C 4.85
D 850 Test Method for Distillation of Industrial Aromatic
Hydrocarbons and Related Materials3
D 852 Test Method for Solidification Point of Benzene3 A Clear liquid free of sedi
...