
发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了皮革工业用粉状铬蹂剂的产品分类、要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以重铬酸钠为主原料,经葡萄糖或二氧化硫等还原,再配入助剂而制成的粉状铬鞣剂
Chrome powder for tanning
本标准规定了制革用粉状铬鞣剂的产品分类、技术要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以重铬酸钠为原料,用硫酸、硫酸氢钠酸化,葡萄糖或二氧化硫等还原,或再配入助剂而制成的适用于制革主鞣或复鞣用的粉状铬鞣荆
Powdered chrome tanning agent for tanning
本标准规定了粉状铬鞣剂中六价铬离子含量的测定方法。 本标准适用于以重铬酸钠为原料,用硫酸等酸化,葡萄糖或二氧化硫(SO2)等还原,或再配入助剂而制成的适用于制革主鞣或复鞣用的粉状铬鞣剂
Chrome powder.Determination of chromium(VI)
本标准规定了制革用1#(萘型)合成软剂的技术要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以萘、硫酸、甲醛为基料,经磺化缩合等工序而制成的制革用芳香族合成鞣剂,主要用于植鞣革的漂洗等工序
No. 1 (naphthalene type) synthetic tanning agent for tanning
B-l Esta norma se refiere al cuero vacuno flor, curtido al cromo, para marro-quinería y valijería, estableciendo los distintos tipos del mismo y
This Pakistan Standard describes the requirements of Leather Lining manufactured from fresh, green salted or dry salted sheep and goat skins
Leather, Lining Vegetable Tanned, and chrome Retanned
LEATHER, GENUINE, FULL GRAIN, SPECIALITY, CHROME TANNED OR CHROME FREE TANNED ***TO BE USED WITH FORD WSS-M99P1111-A***
Chromium leather for shoe upper
(1)铬鞣皮革定义; (2)有害物质限量要求; (3)理化性能要求; (4)试验方法; (5)检验规则 (6)验收、标志、包装、运输和贮存
Chrome-free leather
Specifies requirements for chrome-tanned, wax impregnated, bend outer sole leather
Chrome-tanned bend outer sole leather
Chrome-free tanned leather for uppers
1.1 This standard prescribes the requirements of leather pump buckets made from chrome tanned leather for use in water system when temperature
Covers full chrome-tanned syntan-retanned side leather for use as linings in footwear. Specifies general, chemical and physical requirements
Lining leather (chrome-tanned syntan-retanned side)
Zpracovatel: Svit, národní podnik, Gottwaldov, Věra Fialová Oborové normaliza?ní st?edisko: ?esk? obuvnick? pr?mysl, generální ?editelství, Gottwaldov
Lining leathers. Lining leathers vegetable tanned, chrome and chrome-vegetable tanned cowhide
本标准规定了皮革工业用粉状铬蹂剂的产品分类、要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以重铬酸钠为主原料,经葡萄糖或二氧化硫等还原,再配入助剂而制成的粉状铬鞣剂
Chrome powder for tanning
本标准规定了制革用粉状铬鞣剂的产品分类、技术要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以重铬酸钠为原料,用硫酸、硫酸氢钠酸化,葡萄糖或二氧化硫等还原,或再配入助剂而制成的适用于制革主鞣或复鞣用的粉状铬鞣荆
Powdered chrome tanning agent for tanning
本标准规定了粉状铬鞣剂中六价铬离子含量的测定方法。 本标准适用于以重铬酸钠为原料,用硫酸等酸化,葡萄糖或二氧化硫(SO2)等还原,或再配入助剂而制成的适用于制革主鞣或复鞣用的粉状铬鞣剂
Chrome powder.Determination of chromium(VI)
本标准规定了制革用1#(萘型)合成软剂的技术要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以萘、硫酸、甲醛为基料,经磺化缩合等工序而制成的制革用芳香族合成鞣剂,主要用于植鞣革的漂洗等工序
No. 1 (naphthalene type) synthetic tanning agent for tanning
B-l Esta norma se refiere al cuero vacuno flor, curtido al cromo, para marro-quinería y valijería, estableciendo los distintos tipos del mismo y
This Pakistan Standard describes the requirements of Leather Lining manufactured from fresh, green salted or dry salted sheep and goat skins
Leather, Lining Vegetable Tanned, and chrome Retanned
LEATHER, GENUINE, FULL GRAIN, SPECIALITY, CHROME TANNED OR CHROME FREE TANNED ***TO BE USED WITH FORD WSS-M99P1111-A***
Chromium leather for shoe upper
(1)铬鞣皮革定义; (2)有害物质限量要求; (3)理化性能要求; (4)试验方法; (5)检验规则 (6)验收、标志、包装、运输和贮存
Chrome-free leather
Specifies requirements for chrome-tanned, wax impregnated, bend outer sole leather
Chrome-tanned bend outer sole leather
Chrome-free tanned leather for uppers
1.1 This standard prescribes the requirements of leather pump buckets made from chrome tanned leather for use in water system when temperature
Covers full chrome-tanned syntan-retanned side leather for use as linings in footwear. Specifies general, chemical and physical requirements
Lining leather (chrome-tanned syntan-retanned side)
Zpracovatel: Svit, národní podnik, Gottwaldov, Věra Fialová Oborové normaliza?ní st?edisko: ?esk? obuvnick? pr?mysl, generální ?editelství, Gottwaldov
Lining leathers. Lining leathers vegetable tanned, chrome and chrome-vegetable tanned cowhide








