NINGBO HI-TECH ZONE YEFENG NEW MATERIALS TECHNOLOGY CO.,LTD.
Room 1807,95 business Mansion,No.598 Jiangnan Road, Ningbo (315041) China,
TEL: +86-574-83888578
FAX: +86-574-83888577
M.T.: +8613116681823
EMAIL: robinson@yefengtech.com
+8613116681823
13116681823


Polyquaternium 37
PQ37
ATK
CAS 26161-33-1
|
Item
|
Standard
|
Result
|
|
Appearance
|
White to pale yellow Powder
|
Conform
|
|
Solid Conternt (%)
|
>95.0
|
97.6
|
|
Viscosity (2% in water)
|
15000-25000
|
18,000
|
|
PH Value (1%H20 Solution)
|
5.0-7.0
|
6.2
|
|
Weight loss-(%)
|
≤5.0
|
Pass
|