GOST 30437-1996 PDF

Scope: This standard applies to cellulose and specifies a method for determining brightness. Use together with GOST 30116. The standard does not apply

GOST 30437-1996 Referenced Document

GOST 10138-1993 Pure linen, linen and half-linen fabrics for bed-linen and underwear. Specifications
GOST 10652-1973 Reagents. Dihydrate ethylenediaminetetraacetic acid disodium salt. Specifications
GOST 12026-1976 Laboratory filter paper. Specifications
GOST 24104-1988 General purpose laboratory balances and comparison balances. Performance. Specifications
GOST 25336-1982 Laboratory glassware and equipment. Basic parameters and dimensions
GOST 25794.1-1983 Reagents. Methods of preparation of standard volumetric solutions for acid-base titration
GOST 29298-1992 Cotton and mixed domestic fabrics. General specifications
GOST 30116-1994 Paper, board and pulpe. Measurement of duffuse reflectance factor
GOST 4204-1977 Reagents. Sulphuric acid. Specifications
GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
GOST 6709-1972 Distilled water. Specifications
GOST 7004-1993 Pulp. Sampling for testing
GOST 9147-1980 Laboratory porcelain ware and apparatus. Specifications*， 2024-04-17 Update

2023 GOST 30437-2023 Pulps. Methods for preparing laboratory sheet castings for measuring optical properties
1996 GOST 30437-1996 Pulps. Method for determination of brightness
1998 GOST 7690-1976 Pulp paper and board. Method of determination of brightness