Oxalic Acid Ethanedioic Acid 99.6% Ethanedi CAS 144-62-7 Polishing and Cleaning Chemical

• Customization: Available
• CAS No.: 144-62-7
• Formula: C2H2O4
• Model NO.: Oxalic acid -2
• Appearance: Powder
• Grade Standard: Reagent Grade
• Acid Strength: Strong Acid
• Kind: Organic Acid
• Quality: Tech Grade
• Packaging: PP Bag
• Element: Polyatomic Acid
• Oxidation: Oxidizing Acid
• Volatility: High Boiling Acid
• Stability: Labile Acid
• Purity: 99.6%
• Application: Reducing Agent, Bleach, Dye Aid
• Sample: Availabe
• Storage: Cool Dry Place
• Transport Package: 25kg PP Bags
• Specification: 99.6%
• Trademark: RST
• Origin: China

Product Description

Product Description

Product name	Oxalic acid
CAS	144-62-7
MF	C2H2O4
MW	90.03
EINECS	205-634-3
Melting point	189.5 °C (dec.)(lit.)
Boilding point	365.1°C (estimate)
Density	0.99 g/mL at 25 °C
Storage	Store below +30°C.
Form	crystalline powder
Color	White
Package	25kg/bag

What is Oxalic acid?

       Oxalic acid, or oxalic acid, is one of the simplest organic dibasic acids. Structure simple HOOCCOOH. It is generally colorless transparent crystal, harmful to the human body, will make the pH in the human body out of balance, affecting the development of children, oxalic acid plays an important role in industry, oxalic acid can remove rust. Oxalates are found throughout nature, often in the form of oxalates in the cell membranes of plants such as corydoras, sheep's shoe, sorrel, and sorrel. Almost all plants contain oxalates, which are metabolites of purines in dihydrogen.
 

Application

Oxalic acid is mainly used as reducing agent and bleaching agent, mordant in printing and dyeing industry.

It is used for the determination of beryllium, calcium, chromium, gold, manganese, strontium, thorium and other metal ions. The sodium and other elements were examined by microcrystalline analysis. Precipitate calcium, magnesium, thorium and rare earth elements.

In the construction industry, oxalic acid should be applied first to remove the alkali before painting the exterior wall paint due to the strong alkalinity of the wall.

 

Detailed Photos

 

Packaging & Shipping

 

Certifications

 

Company Profile

       Hebei Ruisite Technology is located in North China.As one of the most dynamic foreign trade companies in the Chinese market, We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force. We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa. Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers."
 

 

FAQ

Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5: Do you have any other chemicals?
A: Yes, We can provide kinds of additives and fungicides, such as PHMB, PCMX, PVP, DCMX, Glutaraldehyde, Chlorhexidine digluconate 20%, ZPT, CMIT/MIT 14%, Carbomer, BKC, etc .....
Q6: If you still have questions, contact with us ~