无码国产伦一区二区三区视频丨欧美日韩色另类综合丨久久久亚洲裙底偷窥综合丨亚洲欧洲日本综合aⅴ在线丨亚洲精品国偷拍自产在线观看蜜桃

您的瀏覽器版本太低，將不能正常瀏覽。請升級 Internet Explorer或使用Google Chrome瀏覽器。
如果您在使用雙核瀏覽器，請切換到高速 / 極速 / 神速 核心。
Food-grade ammonium bicarbonate
Product
2020-03-02
Food-grade ammonium bicarbonate

Range of application: it is white powdery crystal in appearance; due to its quick foaming function in walnut cake, bread, biscuits and other baked goods, it is a perfect foaming agent in the food industry; Meanwhile, it also widely used in chemical materials, including polyacrylamide, zirconium carbonate, magnesium oxide, cobaltous oxide and medical intermediate; In magnetic materials, the electronic components made under the assistance of this product often have high-level quality.

Quality index: 
Index item Index
Total alkalinity (based on NH4HCO3), % 99.0~100.5
Chloride (based on C1) % ≤0.007
Sulfur compound (based on SO4) % ≤0.003
Nonvolatile matter % ≤0.05
Inorganic arsenic (based on As)/(mg/kg) ≤2
Plumbum (Pb)/(mg/kg) ≤2
Sulfonate (based on SDBS) (mg/kg) ≤10
   
 
Packaging: 25kg/plastic woven bag, paper bag

Annual output: 120,000 t 
主站蜘蛛池模板： 真实单亲乱l仑对白视频| 妺妺窝人体色www看人体| 无码gogo大胆啪啪艺术| 天天天天躁天天爱天天碰2018| 免费人成视频19674不收费| 无码人妻一区二区三区免费视频| 伊人艹| 成人无码免费一区二区三区| 色哟哟入口国产精品| 99久久伊人精品综合观看| 丰满少妇毛茸茸做性极端| 99蜜桃臀久久久欧美精品网站| 天天综合网天天综合色| 欧美色88| 亚洲人成色77777| 夜夜躁狠狠躁日日躁av麻豆| 亚洲精品无码av中文字幕电影网站| 成人看片在线| 美女疯狂连续喷潮视频| 韩国av片永久免费| 无码专区久久综合久中文字幕| 亚洲综合区小说区激情区| 国产人妻精品午夜福利免费| 日韩黄站| 人妻无码中文字幕| 欧美乱妇高清无乱码在线观看| 激情人妻另类人妻伦| yy111111少妇影院无码| 国产成人片无码免费视频| 国产线播放免费人成视频播放| 三级黄毛片| 免费毛片手机在线播放| 99精品欧美一区二区三区视频| 国产亚洲精品久久久久丝瓜| 国产明星精品无码av换脸| 免费国精产品—品二品| 最新精品香蕉在线| 国外av片免费看一区二区三区|