| ITEM |
SPECIFICATIONS |
| Appearance |
White?crystalline?powder? |
| Purity?(on?dry?base)?% |
99.0~104.0 |
| Melting?point?of?propyl?paraben?sodium?(°C) |
96~99 |
| pH(0.1%?water?liquor) |
9.5~10.5 |
| Sulfate??ppm |
=<300 |
| Chloride??ppm |
?=<350 |
| Loss?on?drying?(%) |
=<5.0 |
| Related?substances |
Qualified? |
| Heavy?metals??pb(ppm) |
=<10.0 |
| Appearance?of?solution? |
Qualified? |
Contact Us
Tel: +0086-21- 31267000
Fax: +0086-21-58768440
Address: Foodchem Building,2277 Zuchongzhi Road, Zhangjiang Hi-Tech Park,Shanghai,201203,China
Skype:foodchemmis07
若羌县|
阿鲁科尔沁旗|
兖州市|
大新县|
贵阳市|
鄯善县|
文成县|
临泽县|
贵阳市|
祁阳县|
永年县|
阿图什市|
汉寿县|
盘锦市|
南漳县|
马鞍山市|
扶绥县|
平利县|
积石山|
南开区|
吉安县|
龙泉市|
罗平县|
琼结县|
商洛市|
定边县|
罗定市|
德令哈市|
横山县|
马公市|
蒙山县|
抚顺市|
翼城县|
额敏县|
陆丰市|
含山县|
高安市|
泸定县|
安丘市|
改则县|
阳江市|
|
| |