gogogo免费观看国语_gogogo高清在线播放免费观看如果奔跑是湘_gogogo观看高清完整版_gogogo免费高清完整版玫瑰花故事_gogogo高清在线播放_gogogo手机在线高清完整_西西人体做爰大胆GOGO_gogogo免费完整在线观看_gogogogo国语_gogogo免费高清在线观看韩剧_gogogo高清视频高清大全_gogogo免费完整国语剧情介绍

Ammonium Acetate

Chemical name: CH3COONH4
Molecular weight: 77.08
CAS: 631-61-8

Product parameters

ParametersReagent gradePharmaceutical grade
AppearanceQualifiedQualified
Content≥99.0≥98.0
Clarity testQualifiedQualified
Water insoluble matter %≤0.002≤0.005
Chloride %≤0.001≤0.003
Sulfate %≤0.005≤0.005
Phosphate %≤0.0002≤0.0005
Magnesium % ≤0.0002≤0.0005
Aluminum %≤0.0005≤0.001
Calcium %≤0.002≤0.005
Iron %≤0.0002≤0.0005
Copper %≤0.0005≤0.001
Lead %≤0.0005≤0.001
Potassium permanganate-reducing≤0.01≤0.02

 

Properties: White triangular crystal, with acetic acid odor. Soluble in water and ethyl alcohol, insoluble in acetone.
Uses: As analytical reagent, meat preservative, buffer, etc.
Packing: 25kg paper-plastic compound bag
Storage and transportation: non-dangerous article, it should be tightly sealed to protect from packing damage.


PRODUCT RECOMMENDATION More>

[ Sales Department 1 ]

Miss Wang: 86-15715120090

Miss Zhang: 86-13861426818


[ Sales Department 2 ]

Miss Zhang: 86-15861249253

Mr. Zhang: 86-13815667667

Miss Sun: 86-15062983220


Add:Jinping Industrial Park,Haizhou District, Lianyungang City, Jiangsu, China

Dear customer, if you are interested in the company's products or the need to pre-order, please fill out the form below. !

All rights reserved ? Lianyungang Tongyuan Biotechnology Co., Ltd.
wow.js