尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Sodium butylparaben - China Supplier
China Sodium butylparaben - China Supplier

Sodium butylparaben

Price:Negotiable
Industry Category: Chemicals
Product Category:
Brand:
Spec:


Contact Info

Other Products

Description
Additional Information

Sodium Butylparaben

Product Code: SX4011

Chemical Name: Sodium Butylparaben
Trade Name: Sodium Butyl p-Hydroxybenzoate
Molecular Formula: C11H13O3Na
Molecular Weight: 216.2
CAS#: 36457-20-2
Physical and Chemical Properties: This product is a white hygroscopic powder. It is easily soluble in water and exhibits alkalinity.

Quality Standards

Item

Specification

BP 2000

Q/SH 020-2008

Appearance

White crystalline powder

White crystalline powder

Identification Test

Pass

/

Solubility

/

/

Solution Clarity

Clear solution

Clear solution

Content (dry basis) %

99.0-102.0

98.5-101.5

pH

9.5-10.5

9.5-10.5

Sulfate % ≤

0.12

0.12

Chloride ppm ≤

330

350

Moisture % ≤

5.0

5.0
Heavy Metals ppm ≤
/
10
Arsenic (as As) % ≤
/
2

Usage: This product is a water-soluble preservative, characterized by safety, high efficiency, and broad-spectrum antibacterial properties. It is widely used in the pharmaceutical industry (preparation of Chinese herbal medicines and proprietary Chinese medicines; disinfection of medical devices); food industry (dairy products, pickled products, beverages, fruit juices, jellies, pastries, etc.); textile industry (textiles, cotton yarn, chemical fibers) for preservation. It is also used in cosmetics, animal feed, and daily industrial products for preservation.
Packaging: 20 kg carton, containing 40×500g color plastic packages; for export, 25 kg cardboard drum with inner composite aluminum film bag.
*Special requirements can be negotiated separately.

Industry Category Chemicals
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 区。| 忻州市| 南部县| 贵德县| 泰宁县| 宜章县| 寻甸| 肥西县| 阿荣旗| 宣城市| 贵港市| 长汀县| 珲春市| 通化县| 称多县| 咸阳市| 汨罗市| 晋中市| 桓仁| 项城市| 图木舒克市| 定西市| 荃湾区| 海丰县| 曲水县| 怀远县| 化州市| 弥渡县| 葵青区| 昭苏县| 永安市| 吴川市| 新乡市| 德昌县| 上思县| 赤水市| 延长县| 松溪县| 定陶县| 老河口市| 泌阳县|