4-Hydroxybenzoic acid NEW
Price | $10 |
Package | 1kg |
Min. Order: | 1kg |
Supply Ability: | 10 mt |
Update Time: | 2024-10-24 |
Product Details
Product Name: 4-Hydroxybenzoic acid | CAS No.: 99-96-7 |
Min. Order: 1kg | Purity: 99% |
Supply Ability: 10 mt | Release date: 2024/10/24 |
Product Description
Product Name: 4-Hydroxybenzoic acid
CAS NO: 99-96-7
Purity: 99.0%min
Appearance: White crystal powder
Application: Intermediate of antiseptics, dyestuff, medicine and injection molding.
Shelf life: 2 Years
4-Hydroxybenzoic acid Specification:
Benzoic acid index | |
Items | Index |
Content | 99-100.5% |
Loss on drying | ≤0.5% after drying for three hours over sulphuric acid |
Melting range | 121.5-123.5°C |
PH | About 4 (solution in water) |
Arsenic | ≤3 ppm |
Lead | ≤5 ppm |
Mercury | ≤1 ppm |
Heavy metal (as pb) | ≤10 ppm |
Sulphated ash | ≤0.05% |
Positive sublimation test and test for benzoate | Qualified with regulations |
Readily oxidizable substances | Qualified with regulations |
Polycyclic acid | Pass test |
Chlorinated organic compounds | ≤300 ppm |
Appearance of solution | Clarification, colorless |
Packing & Shipping
Company Profile Introduction
You may like
Recommended supplier
Product name | Price | Suppliers | Update time | |
---|---|---|---|---|
$30.00/500mg |
VIP5Y
|
TargetMol Chemicals Inc.
|
2024-11-19 | |
$9.10/1KG |
VIP4Y
|
Hebei Chuanghai Biotechnology Co,.LTD
|
2024-08-20 | |
$0.00/1kg |
VIP1Y
|
JINING XINHE CHEMICAL CO., LTD
|
2024-07-22 | |
$0.00/1KG |
VIP5Y
|
Hebei Yanxi Chemical Co., Ltd.
|
2024-06-19 | |
$0.00/1kg |
VIP2Y
|
Hebei Kingfiner Technology Development Co.Ltd
|
2024-06-17 | |
$60.00/1kg |
VIP1Y
|
Hebei Zhuanglai Chemical Trading Co.,Ltd
|
2024-05-16 | |
$21.00/1kg |
Wuhan Boyuan Import & Export Co., LTD
|
2024-03-28 | ||
$10.00/1kg |
VIP1Y
|
Wuhan Xinhao Biotechnology Co., Ltd
|
2024-03-12 | |
$50.00/1KG |
VIP2Y
|
Henan Fengda Chemical Co., Ltd
|
2023-12-22 | |
$100.00/1kg |
Hong Kong Excellence Biotechnology Co., Ltd.
|
2023-10-12 |
- Since: 2015-05-06
- Address: Yuhua West Road, Qiaoxi District, Shijiazhuang,Hebei, China
+86-15531157085
abby@crovellbio.com