top of page

Kemsurf DSA

產品類別:陰離子

十二烷基硫酸鈉(Sodium Lauryl Sulfate)

C13醇+5EO

快速鏈接

Kemsurf OPA 是一種陰離子表面活性劑,由油酸跨雙鍵磺化產生。這種獨特的分子在高攪拌系統中在 30 秒內表現出極快的泡沫破裂。泡沫破裂得如此之快,以至於幾乎消除了泡沫。

規格

Appearance at 25°C

Pale yellow liquid

SAM % (equivalent weight 296)

27.0 - 30.0

pH (5% aqueous)

7.0 - 9.0

典型特性

Composition

Sodium lauryl sulphate

EINECS

271-557-1

Specific gravity at 20°C

1.041

Flash point closed cup °C
 

>100

CAS number

68585-47-7

Activity %

28

Solubility in water

Soluble

Surface tension at 0.1% aqueous (mN/m)

29.62

Odour

Characteristic

Viscosity at 25°C (cP)

50.1

Pour point °C

20

Biodegradability
 

Readily biodegradable

bottom of page