播放中国国产国语纯一级黄片免费看, 大鸡吧快来啊阿啊阿啊黄片在线播放, 中文精品日韩网站在线观看视频免费, 别揉我奶头~嗯~啊~一区二区三区,AV无码播放一级毛片免费古装,亚洲春色一区二区三区,91大神极品,美国一级大黄一片免费下载,午夜爽爽爽男女免费观看软件

化學(xué)配方數(shù)據(jù)庫(kù)
配方類(lèi)型: COSMETICS AND DRUGS
配方說(shuō)明: Mouthwash
配方組成: Saccharin Sodium/0.45 g
"Tween" 20/11.90 cc
Amaranth/0.20 g
Distilled Water/To make 1000.00 cc
Benzalkonium chloride 10%/6.00 cc
Cinnamon Oil/2.00 cc
配制方法: Add the saccharin and amaranth to about 900 cc of the water. Mix the cinnamon oil and "Tween" and add this to the aqueous solution. Add the other ingredients and dilute to volume with watr. Mix well and filter.
When diluted with two parts of water, this makes a 1:5000 solution of benzalkonium chloride.

返回?cái)?shù)據(jù)庫(kù)查詢(xún)
QQ: 2241752642
微信二維碼
電話: 19906633110