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 2,2,6,6-Tetramethylpiperidinol - China Supplier
China 2,2,6,6-Tetramethylpiperidinol - China Supplier China 2,2,6,6-Tetramethylpiperidinol - China Supplier China 2,2,6,6-Tetramethylpiperidinol - China Supplier China 2,2,6,6-Tetramethylpiperidinol - China Supplier

2,2,6,6-Tetramethylpiperidinol

Price:¥45 /kg
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand: 南京暉康
Spec: 99.5%


Contact Info
  • Add:江寧區(qū)東山街道金蘭路2號1幢, Zip: 211100
  • Contact: 劉莉妍
  • Tel:025-52110956
  • Email:sophia@njhkchem.com

Other Products

Description
Additional Information

Basic Information
Alias

4-Hydroxy-2,2,6,6-tetramethylpiperidine;

4-Hydroxy-2,2,6,6-tetramethoxypiperidine;

2,2,6,6-Tetramethylpiperidin-4-ol;

2,2,6,6-Tetramethyl-4-hydroxypiperidine;

CAS No.2403-88-5
Molecular FormulaC9H19NO
EINECS219-291-2




Structural Formula




Molecular Weight157.25
Melting Point29-131 °C(lit.)
Boiling Point212-215 °C(lit.)
Flash Point212-215°C
Density1.085

Product Specifications
AppearanceWhite crystals or white solid
Content≥99.5%
Moisture≤0.1%
Ash
≤0.1%
Color≤10 Hazen
Melting Point127.0~132.0℃
Transmittance 425nm≥98.5%
500nm≥99.0%


Safety Information
Hazard SymbolsXi,C
Risk Codes36/37/38-43-34
Safety Statements26-36-45-36/37/39
Hazard ClassUN3259 8/PG 2
HazardClass
8
WGK Germany1
PackingGroup
III
HS Code29333999


Supply Ability

Monthly production capacity is 20 tons, with a regular inventory of 5 tons. We can basically guarantee spot supply.

Packaging and Transportation

Regular packaging: 25 kg/cardboard drum.

We also support other packaging. Please contact us for any needs.

FAQ

Q: Can samples be provided?

A: Yes, please contact sales for sample inquiries.

Q: Is there a minimum order quantity?

A: No, we support any quantity, from grams to tons.

Applications

This product is an important intermediate for synthesizing hindered amine light stabilizers. It is a white crystalline powder at room temperature, soluble in organic solvents such as acetone and ethanol, slightly soluble in water, and hygroscopic. It also has light stabilizing properties and is important in pharmaceutical applications.

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand: 南京暉康
Spec: 99.5%
Stock: 4000
Manufacturer:
Origin: China / Jiangsu / Nanjingshi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 巨野县| 万盛区| 阜康市| 孟津县| 明水县| 吉木萨尔县| 伊通| 廊坊市| 赤水市| 肇东市| 荃湾区| 武冈市| 布尔津县| 利辛县| 揭阳市| 长丰县| 奎屯市| 七台河市| 新化县| 长治县| 从化市| 澄城县| 五台县| 青田县| 尚义县| 平遥县| 三穗县| 中宁县| 灵石县| 阿鲁科尔沁旗| 美姑县| 望奎县| 沈丘县| 万州区| 旌德县| 元阳县| 买车| 闻喜县| 宿松县| 潮安县| 西林县|