General methods of test for pigments and extenders; Part 8 : Determination of matter soluble in water; Cold extraction method

ISO 787-8

Số trang: 2
Ngày phát hành: 1979-09-00

Liên hệ

Tóm tắt
Chi tiết

Extraction analysis for determining the percentage by mass of matter soluble in cold water. For most of these raw materials the hot extraction method and the cold extraction method will give different results, and it is therefore essential to state clearly in the test report that this specified method has been used. Dispersing of a test portion in water, filtration, washing, drying at (105 2) °C and weighing of the residue. - Cancels and replaces ISO Recommendation R 787/8-1968.

Số hiệu tiêu chuẩn

ISO 787-8

Tên tiêu chuẩn

General methods of test for pigments and extenders; Part 8 : Determination of matter soluble in water; Cold extraction method

Ngày phát hành

1979-09-00

Trạng thái

Hết hiệu lực

Tiêu chuẩn tương đương

DIN EN ISO 787-8 (1995-04), IDT * DIN ISO 787-8 (1983-02), IDT * DIN ISO 787-8 (1981-07), IDT * BS EN ISO 787-8 (1980-07-31), IDT * prEN 20787-8 (1994-07), IDT * EN ISO 787-8 (1995-03), IDT * NF T30-033 (1978-12-01), IDT * NF T30-042 (1969-01-01), MOD * NF T31-233 (1995-05-01), IDT * JIS K 5101 (1991-01-01), MOD * SN EN ISO 787-8 (1995), IDT * OENORM EN ISO 787-8 (1995-07-01), IDT * OENORM ISO 787-8 (1993-11-01), IDT * SS-EN ISO 787-8 (1995-06-30), IDT * UNE 48106 (1982-10-15), NEQ * UNE-EN ISO 787-8 (1996-05-24), IDT * GOST 21119.2 (1975), IDT * ELOT 76 (1978), MOD * ELOT 244 (1979), MOD * NEN-ISO 787-8 (1983), IDT * NEN-EN-ISO 787-8:1995 en (1995-04-01), IDT

Tiêu chuẩn liên quan

Thay thế cho

Thay thế bằng

ISO 787-8 (2000-10)

Lịch sử ban hành

ISO 787-8 (2000-10) * ISO 787-8 (1979-09)

Từ khóa

Chemical analysis and testing * Cold extraction * Content determination * Determination of content * Extenders * Extraction * Extraction methods of analysis * Mass concentration * Materials * Materials testing * Paints * Pigments * Soluble * Testing * Tests * Water * Water-soluble matter * Sample portions * Test equipment * Substances * Mass content * Reagents * Fabrics * pH * Test reports * Cloth

Mục phân loại

87.060.10. Chất mầu

Số trang

LOẠI TIÊU CHUẨN PHỔ BIẾN | TẤT CẢ LOẠI TIÊU CHUẨN

General methods of test for pigments and extenders - Part 8: Determination of matter soluble in water; Cold extraction method
Số hiệu tiêu chuẩn	ISO 787-8
Ngày phát hành	2000-10-00
Mục phân loại	87.060.10. Chất mầu
Trạng thái	Có hiệu lực