<listing id="w9uv0"></listing>

<xmp id="w9uv0"><video id="w9uv0"><ins id="w9uv0"></ins></video></xmp><acronym id="w9uv0"></acronym>
<xmp id="w9uv0"></xmp><listing id="w9uv0"></listing>

<wbr id="w9uv0"></wbr><listing id="w9uv0"></listing>
<xmp id="w9uv0"></xmp>

<xmp id="w9uv0"></xmp>

Medical food preservative series,APIs

Cosmetic materials,Vitamin series,etc.

Commodity name Germall 115
Product name --
Molecular formula


Structural formula


Chemical Name:

Urea, N,N'-Methylenebis [N'-[3-(Hydroxymethyl)-2,5-Dioxo-4-Imidazolidinyl] 

INCI name: Imidazolidinyl Urea

Molecular weight: 388.30

Technical index:

Item      Index
Properties White flow powder with hygroscopic, tasteless or characteristic odors
Nitrogen content,% 26.0 ~ 28.0
Loss on drying,% ≤3.0%
Burning residue,% ≤3.0%
PH (1% aqueous solution) 6.0 to 7.5

Antibacterial properties: broad-spectrum antibacterial activity, can inhibit Gram-negative, positive bacteria, yeast and mold.

Compatibility: Compatible with the various components present in the cosmetic, the test results show that its bacteriostatic ability from the cosmetics in the surfactant, protein and other special additives.


● can be used for creams, lotions, shampoos, wipes and other dwell-type and wash-type products
● It is generally recommended to add 0.2 to 0.5%
● pH range is 3 to 9, can be in a wide

Packing 25KG/Cardboard drum, or upon your demands
Storage Kept in dark, cool and dry place, sealed tightly. Shelf life is 24 months.
每日更新 先锋资源网_日韩中文人妻无码不卡2017_国产又爽又黄又粗又大_亚洲第一成年男人网站