溶于盐酸的硅 标准查询与下载

ISO 2817:1999 烟草和烟草制品 溶于盐酸的硅含量的测定

This International Standard specifies a method for the determination of the percentage of hydrochloric-acid-insoluble extraneous silica particles

Tobacco and tobacco products - Determination of silicated residues insoluble in hydrochloric acid

NF V37-034*NF ISO 2817:1999 烟草和烟草制品.溶于盐酸的硅含量的测定

Tobacco and tobacco products - Determination of silicated residues insoluble in hydrochloric acid.

KS H ISO 2817:2007 烟草和烟草制品.溶于盐酸的硅含量的测定

이 규격은 담배(잎담배, 절각 담배, 담배 부스러기 및 담배 이분) 및 제품담배 중 염산

Tobacco and tobacco products－Determination of silicated residues insoluble in hydrochloric acid

KS H ISO 2817:2017 烟草和烟草制品 溶于盐酸的硅含量的测定

Tobacco and tobacco products－Determination of silicated residues insoluble in hydrochloric acid

TCVN 5076-2001 烟草和烟草制品.不溶于盐酸的硅酸盐残留的测定.

Tobacco and tobacco products.Determination of silicated residues insoluble in hydrochloric acid

KS H ISO 2817-2022 烟草及烟草制品 不溶于盐酸的硅酸盐残渣的测定

Tobacco and tobacco products－Determination of silicated residues insoluble in hydrochloric acid

GB/T 21134-2007 烟草及烟草制品 不溶于盐酸的硅酸盐残留物的测定

本标准规定了烟草（叶片、烟丝、碎烟叶和烟末）及烟草制品中不溶于盐酸的外来硅酸盐颗粒（特别是沙粒）含量的测定方法。 本标准适用于烟草及烟草制品中不溶于盐酸的硅酸盐颗粒含量的测定

Tobacco and tobacco products- Determination of silicated residues insoluble in hydrochloric acid

DS/ISO 2817:2000 烟草和烟草制品 不溶于盐酸的硅酸盐残留物的测定

This International Standard specifies a method for the determination of the percentage of hydrochloric-acid-insoluble extraneous silica particles

Tobacco and tobacco products - Determination of silicated residues insoluble in hydrochloric acid

UNE-ISO 2817:2011 烟草和烟草制品 不溶于盐酸的硅酸盐残留物的测定

Tobacco and tobacco products. Determination of silicated residues insoluble in hydrochloric acid.

KS H ISO 2817-2017(2022 烟草和烟草制品.不溶于盐酸的硅酸盐残留物的测定

Tobacco and tobacco products－Determination of silicated residues insoluble in hydrochloric acid

NF ISO 2817:1999 烟草和烟草制品 不溶于盐酸的硅酸盐残留物的测定

Tabac et produits du tabac - Détermination des résidus silicatés insolubles dans l'acide chlorhydrique

OS GSO ISO 2817:2007 烟草和烟草制品 不溶于盐酸的硅酸盐残留物的测定

Tobacco and tobacco products – Determination of silicated residues insoluble in hydrochloric acid

KS H ISO 2817-2017 烟草和烟草制品不溶于盐酸的硅化残留物的测定

Tobacco and tobacco products－Determination of silicated residues insoluble in hydrochloric acid

BS 5202-1:2000 烟草和烟草制品的化学分析方法 不溶于盐酸的硅酸盐残留物的测定

This International Standard specifies a method for the determination of the percentage of hydrochloric-acid-insoluble extraneous silica particles

Methods for chemical analysis of tobacco and tobacco products. Determination of silicated residues insoluble in hydrochloric acid

STAS 4474/2-1987 灰泥和石膏．与酚酞不溶于盐酸的残留物和二氧化硅相关的湿度、结晶水，化合水和碱性测定

Piezentul standard stabile?te metodele de deteiminaie a : — umidit??ii ; — apei de cristalizare; — apei de hidratare; — ale?linit

PLASTER AND GYPSUM Determtnation of moisture, crystal water, hydration water, alkalinity regarding phenolphtalein, insoluble residue in hydrochloric acid and silicon dioxide