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.: 013116681823
EMAIL: robinson@yefengtech.com
Name: Sodium Propyl Paraben
CAS NO: 35285-69-9
Molecular Formula: C10H11NaO3
Standard : BP2000/USP24
Packing:20kg/drum,9.6ton/20FCL
Usage: Pharmaceuticals, cosmetics and food industry
Item
|
Specs.
|
Appearance
|
white crystalline powder
|
Identification
|
Passed
|
Clarity and color of solution
|
Clear and transparent
|
Purity%(ondry base)
|
99.0-104.0
|
pH
|
9.5-10.5
|
Sulfate%≤
|
0.03
|
Related Substances
|
Passed
|
Chloride ppm≤
|
350
|
Moisture %≤
|
5.0
|