五月丁香六月激情最新在线播放_国产美足白丝脚交在线视频_国产高清亚洲经典婷婷_超碰婷婷五月丁香激情在线_亚洲无码精品伴侣在线

<strong id="9ir8e"></strong>

吳江市新三聯(lián)化工有限公司

Wujiang New Sunlion Chemical Co., Ltd.

Committed to the development, production and
service of fine chemicals

? Wujiang New Sunlion Chemical Co., Ltd.

? Wujiang Hailian Chemical Import & Export Co., Ltd.

? Lianyungang Sunlion Chemical Co., Ltd.

? Weifang Run'an Chemical Technology Co., Ltd.

Product Category

? Fatty acid series

? 2-Amino benzoic acid series

? Diphenyl ether series

PRODUCTS

New Sunlion Chemical

1,5-Dihydroxy naphthalene

Chemical name: 1,5-Dihydroxy naphthalene
CAS#: 83-56-7
Molecular formula: C₁₀H₈O₂
Molecular weight: 160.1693
Structural formula:

Quality Standard:

Appearance	white needle-like crystal.
Melting point	265℃
Solubility	Insoluble in water, benzene, petroleum ether, soluble in alcohol, ether, acetone.

Uses: Is the intermediate of mordant azo dyes

HOME | ABOUT US | PRODUCTS | EQUIPMENT | QUALITY | R & D | H.S.E | ORDER | CONTACT | 中文版

Copyright(C)2022, Wujiang New Sunlion Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號(hào)：蘇ICP備11007902號(hào)