Products
New Fashion Design for Polyethylene Glycol Peg 8 - Ammonium Oxalate Monohydrate – YANXA
New Fashion Design for Polyethylene Glycol Peg 8 - Ammonium Oxalate Monohydrate – YANXA Detail:
Appearance White particle
Odor Odorless
Molecular formula （NH4）2C2O4·H2O
Molecular weight 142.11
CAS：6009-70-7
Refractive index: 1.439,
Density: 1.5885g/ mL
pH 6.4 0.1M aq.sol
Melting Point/Range 70 °C / 158 °F
Solubility Soluble in water, slightly soluble in ethanol, the solution is acidic,
Decomposition Temperature > 70°C
Uses: As analytical reagent, organic synthesis intermediate.
Transportation information: not regulated as a hazardous material.
Handling: Wear personal protective equipment. Ensure adequate ventilation. Avoid dust formation. Do not get in eyes, on skin, or on clothing. Avoid ingestion and inhalation.
Storage: Keep containers tightly closed in a dry, cool and well-ventilated place.
|
SN |
Item |
Specification |
|
1 |
Assay [（NH4）2C2O4·H2O] w/% ≥ |
99.5 |
|
2 |
pH （50g/L,25℃） |
6.0-7.0 |
|
3 |
Clarity Test/No ≤ |
6 |
|
4 |
Insoluble Substances，w/% ≤ |
0.015 |
|
5 |
Chlorides (Cl) ，w/% ≤ |
0.002 |
|
6 |
Sulfates (SO4) ，w/% ≤ |
0.02 |
|
7 |
Sodium (Na) ，w/% ≤ |
0.005 |
|
8 |
Magnesium (Mg) ，w/% ≤ |
0.005 |
|
9 |
Potassium (K) ，w/% ≤ |
0.005 |
|
10 |
Calcium (Ca) ，w/% ≤ |
0.005 |
|
11 |
Iron (Fe) ，w/% ≤ |
0.001 |
|
12 |
Heavy Metal (As Pb) ，w/% ≤ |
0.0015 |
|
13 |
Particle size, D50, ≤ |
2μm |
Notes
1) all the technical data indicated above are for your reference.
2) alternative specification is welcome for further discussion.
Business Range
Besides chlorate and perchlorate, we have developed business sector in the field of pyrotechnical industry, including various specification of nitrate, metal powders, propellant-related additives etc. for different applications.
Our advantage
Timely response, efficiency, safety and excellent quality are the key traits we have to win the competition in the market.
Our Targets
Business success tomorrow means creating great value for the environment and society where we are living, also for the business we are dedicated to. We want to grow faster and healthier year by year and thus be economically successful and profitable.
Product detail pictures:
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Our pursuit and corporation aim should be to Always satisfy our consumer requirements. We carry on to build and style and design remarkable quality items for both our outdated and new clients and reach a win-win prospect for our clients at the same time as us for New Fashion Design for Polyethylene Glycol Peg 8 - Ammonium Oxalate Monohydrate – YANXA , The product will supply to all over the world, such as: Cologne, Hungary, Bolivia, We warmly welcome your patronage and will serve our clients both at home and abroad with products and solutions of superior quality and excellent service geared to the trend of further development as always. We believe you will benefit from our professionalism soon.
By Elvira from Poland - 2017.03.28 16:34
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Rigoberto Boler from Libya - 2017.12.02 14:11
