GOST 9950-1983
Coal tar pitch. Methods for the determination of softening point

Standard No.

GOST 9950-1983

Release Date

1983

Published By

RU-GOST R

Status

Be replaced 2020-05

Replace By

GOST 9950-2020

Latest

GOST 9950-2020

Replace

GOST 9950-1973

Scope

This standard applies to coal tar pitch and specifies methods for determining the softening point

GOST 9950-1983 Referenced Document

• GOST 10200-1983 Electrode coal-tar pitch. Specifications
• GOST 24104-1988 General purpose laboratory balances and comparison balances. Performance. Specifications*， 1988-04-20 Update
• GOST 2874-1982 Drinking water. Hygienic requirements and quality control
• GOST 5445-1979 Chemical products of coking. Acceptance regulations and methods of sampling
• GOST 6709-1972 Distilled water. Specifications
• GOST 9147-1980 Laboratory porcelain ware and apparatus. Specifications*， 2024-04-20 Update

GOST 9950-1983 history

• 2020 GOST 9950-2020 Coal tar pitch. Methods for the determination of softening point
• 1983 GOST 9950-1983 Coal tar pitch. Methods for the determination of softening point
• 0000 GOST 9950-1973