Home » Products » Cosmetic Preservative, XK-99CII

Cosmetic Preservative, XK-99CII

Chemical Name: the mixture of 5-chlorine-2-methyl-4-isothiazole-3-ketone and 2-methyl-4-isothiazole-3-ketone

INCI Name:Methylchloroisothiazolinone, Methylisothiazolinone

This product is a high efficient and broad spectrum preservative. It has good ability to inhabit the growth gram-positive bacteria and gram-negative bacteria. It also can inhabit the growth of yeast and mold in certain degree. This product can be widely used in daily cleaning products, for example, shampoos.

Physical and chemical indicators:

Items Indicators
Appearance Light yellow transparent liquid
pH 2~5
Active matter content(%) ≥2.0
Recommended dosage(%) 0.01-0.1
Storage Store in dark, cool, and dry place, sealed preservation


Notes: Pay attention to personal protection when using it. If your skin and mucosa inadvertently contact with it, rinse the contact position by clear water immediately.

Nantong Boda Biochemistry Co., Ltd. specializes in producing preservatives, fungicides, and pesticides for a wide range of daily products. Formerly Xinke Daily Chemical Co. and established in 1999, our company was renamed Nantong Boda Biochemistry Co., Ltd. in 2003. The same trademark, “XK,” is still used. The XK brand is well-known and favored by international manufacturers in the fields of cosmetics, construction, home decor, water treatment, textiles, cleaning products, and paper. Our main products--wood protection and kathon-based preservatives--are widely used in many countries, and the feedback from our clients is universally positive. Our products kill and inhibit the growth of bacteria, mildew, and fungi, so your products can remain fresh for extended periods of time.
Inquiry Form
Product list