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Professional China Polyethylene Glycol Peg - Ammonium Oxalate Monohydrate – YANXA

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Professional China Polyethylene Glycol Peg - 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 [(NH42C2O4·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.


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Gaining purchaser gratification is our firm's intention eternally. We will make wonderful endeavours to build new and top-quality merchandise, satisfy your exclusive needs and provide you with pre-sale, on-sale and after-sale products and services for Professional China Polyethylene Glycol Peg - Ammonium Oxalate Monohydrate – YANXA , The product will supply to all over the world, such as: Cape Town, Indonesia, Greece, Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
5 Stars By Judy from Malaysia - 2017.11.29 11:09
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
5 Stars By Freda from Italy - 2018.06.21 17:11
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