Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB 1886.303-2021 |
National Food Safety Standards Food Additives Edible tannins {译} 食品安全国家标准 食品添加剂 食用单宁 |
China National Standards tannin |
English PDF |
GB/T 38410-2019 |
Leather chemicals—Determination of tannin content in tanning agent—Filter method 皮革化学品 鞣剂中鞣质含量的测定 过滤法 |
China National Standards tannin |
English PDF |
GB/T 38407-2019 |
Leather and fur chemicals—Determination of chromium (VI) and the reductive potential for chromium tanning agents 皮革和毛皮化学品 铬鞣剂中六价铬及还原性的测定 |
China National Standards tannin |
English PDF |
GB/T 38406-2019 |
Leather chemicals—Determination of tannin content in synthetic tanning agents 皮革化学品 合成鞣剂中鞣质含量的测定 |
China National Standards tannin |
English PDF |
GB/T 21096-2013 |
Fluorescent ultraviolet lamps used for tanning―Measurement and specification method 保健用荧光紫外灯 测量和规范方法 |
China National Standards tannin |
English PDF |
GB 18082.1-2012 |
Health protection zone for leather and fur and manufactured products industry - Part 1:Leather tanning industry 皮革、毛皮及其制品业卫生防护距离 第1部分:皮革鞣制加工业 |
China National Standards tannin |
English PDF |
GB/T 27985-2011 |
Determination of tannin in feeds - Spectrophotometry 饲料中单宁的测定 分光光度法 |
China National Standards tannin |
English PDF |
GB/T 24331-2009 |
Chrome powder for tanning 制革用粉状铬鞣剂 |
China National Standards tannin |
English PDF |
GB/T 15686-2008 |
Sorghum - Determination of tannin content 高粱 单宁含量的测定 |
China National Standards tannin |
English PDF |
GB/T 17666-1999 |
Quick test method for determination of tannin in wattle bark extracts 黑荆树栲胶单宁快速测定方法 |
China National Standards tannin |
English PDF |
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