| CAS No.: | 6153-56-6 |
|---|---|
| Formula: | C2h6o6 |
| EINECS: | 612-167-2 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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| Oxalic acid dihydrate Basic information | |
| Product Name: | Oxalic acid dihydrate |
| CAS: | 6153-56-6 |
| MF: | C2H6O6 |
| MW: | 126.07 |
| EINECS: | 612-167-2 |
| Mol File: | 6153-56-6.mol |
| Oxalic acid dihydrate Chemical Properties | |
| Melting point | 104-106 °C(lit.) |
| Boiling point | 108-109°C |
| density | 1,65 g/cm3 |
| vapor density | 4.4 (vs air) |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| Fp | 157°C |
| storage temp. | Store at RT. |
| solubility | H2O: soluble1M at 20°C, clear, colorless |
| form | Powder/Solid |
| Specific Gravity | 1.65 |
| color | Yellow to yellow-green |
| PH | ~1.0 (25ºC, 1M in H2O) |
| PH Range | 6 - 8 at 25 °C |
| Water Solubility | 138 g/L (20 ºC) |
| Merck | 146911 |
| Sublimation | 157 ºC |
| BRN | 3679436 |
| Exposure limits | TLV-TWA for anhydrous acid 1 mg/m3 (ACGIH, MSHA, and OSHA); TLV-STEL 2 mg/m3 (ACGIH). |
| Stability: | Stable. Incompatible with bases, acid chlorides, steel, silver, silver compounds, moisture. Avoid contact with metals. |
| InChIKey | GEVPUGOOGXGPIO-UHFFFAOYSA-N |
| CAS DataBase Reference | 6153-56-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Oxalic acid dihydrate(6153-56-6) |
| EPA Substance Registry System | Oxalic acid dihydrate (6153-56-6) |
| Specification | |
| Carbonized substances | qualified |
| Total nitrogen (N), % | ≤0.002 |
| Chloride (Cl), % | ≤0.002 |
| Sulfate (SO4), % | ≤0.002 |
| Burning residue (in sulphate), % | ≤0.02 |
| Water insoluble substance, % | ≤0.005 |
| Heavy metal (in Pb), % | ≤0.0004 |
| Calcium (Ca), % | ≤0.003 |
| Iron (Fe), % | ≤0.0005 |
| Clarity test/No. | ≤3 |
| Content, % | 99.6 |
Shandong Boyu Co., Ltd. is located in Shandong Province, China. We specialize in the production and trade of organic intermediates, food additives, daily chemicals, etc.
Our products are exported to more than 100 countries overseas, and we have established close and stable cooperative relationships with more than 200 countries. 80% of them are exported to Europe and the United States, and 20% are exported to Southeast Asia, the Middle East, South Africa and other regions. Due to excellent quality and after-sales service, our company has won a good reputation at home and abroad and is highly praised by customers.
"Quality first, customer first" is our tenet.
Sincerely looking forward to establishing long-term and mutually beneficial business relationships with customers around the world.
1) Can we print our logo on the product ?
Of course, we can do it. Just send us your logo design.
2) Do you accept small orders?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are looking forward to co-work with you for a long term relationship.
3) How about the price? Can you make it cheaper?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
4) Do you offer free samples?
A 5Stars Review = A Free Sample
It's appreciated that you could write us positive reviews if you like our products and service, we will offer you some free samples on your next order.
5) Are you able to deliver on time?
Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
6) What are your payment terms ? Any third party payment ?
We usually accept T/T, Western Union, L/C.
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