（1）INCI Name：Guar Hydroxypropyltrimonium Chloride
（2）CAS No.：71888-88-5
（3）Specification：
|
Viscosity (2HR, 2% aq. Sol.), CPS |
1100-1900 |
|
Moisture, % |
5.0-12.0 |
|
Particle Size (on 150 MESH) |
5.0 Max |
|
Particle Size (thru 250 MESH) |
65.0 Min |
|
Extracted Nitrogen, % |
1.0-1.6 |
|
Appearance, Dry |
Pass |
|
Aerobic Plate Count |
500 Max |
|
Mold Count |
100 Max |
|
Gram Negative Bacteria |
Negative |
|
Pseudomonas aeruginosa |
Negative |
|
E. Coli |
Negative |
|
Salmonella |
Negative |
|
pH, lnherent (1% aq. Sol.) |
8.5-10.5 |
（4）Typical Properties
|
Odor |
Low, characteristic |
|
Appearance |
Fine, white to yellowish powder |
（5）功能：皮膚觸感佳，降低界面活性劑的刺激性，對皮膚保護、抵抗力及水分流失有很好的保護效果。
（6）用量：0.1~1.0%