YTTRIUM BARIUM COPPER OXIDE
- CAS No.
- 107539-20-8
- Chemical Name:
- YTTRIUM BARIUM COPPER OXIDE
- Synonyms
- SUPER Tc123;SUPER TC(R)-123;(1-2-4)99.9(metalsbasis);YTTRIUM BARIUM COPPER OXIDE;Barium copper yttrium oxide;barrier copper yttrium oxide;barium,copper,yttrium,hydrate;Mischoxid (Ba: 2/Cu: 3/O: x/Y: 1);Yttrium barium copper oxide, 99.9%;Yttrium barium copper oxide powder
- CBNumber:
- CB4154035
- Molecular Formula:
- BaCuH4OY
- Molecular Weight:
- 309.81
- MOL File:
- 107539-20-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/23 13:52:06
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 26-36-37/39 |
| RIDADR | UN1564 |
| WGK Germany | 1 |
| HazardClass | 6.1 |
| PackingGroup | III |
YTTRIUM BARIUM COPPER OXIDE price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 357464 | Yttrium barium copper oxide powder, ≤5?μm particle size, 99.9% | 107539-20-8 | 10G | ₹16237.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 328626 | Yttrium barium copper oxide powder | 107539-20-8 | 10G | ₹9850.75 | 2022-06-14 | Buy |
| ottokemi | Y 1415 | Yttrium barium copper oxide 99.9% | 107539-20-8 | 10gm | ₹16902 | 2022-05-26 | Buy |
YTTRIUM BARIUM COPPER OXIDE Chemical Properties,Uses,Production
Description
Yttrium barium copper oxide (YBCO) is a crystalline compound with important property of high temperature superconductor above the boiling point (77 K) of liquid nitrogen. YBCO is sensitive to air and moisture. Exposures to YBCO have been reported to cause skin irritation, serious eye irritation, and respiratory irritation. Symptoms of systemic copper poisoning may include capillary damage, headache, cold sweat, weak pulse, kidney and liver damage, central nervous system excitation followed by depression, jaundice, convulsions, paralysis, and coma. Death may occur from shock or renal failure. Chronic copper poisoning is typified by hepatic cirrhosis, brain damage and demyelination, kidney defects, and copper deposition in the cornea as exemplified by humans with Wilson s disease. It has also been reported that copper poisoning has led to haemolytic anaemia and accelerates arteriosclerosis.
Chemical Properties
orthorhombic; superconductor; 0.2μm powder(s); wet processed from 99.999% nitrates; a hard grayish black sintered material prepared by reacting carbonate and hydroxide free Y2O3 with stoichoimetric amounts of BaCO3 and CuO in air at 950°C for 12h; sensitive to atmospheric CO2 and H2O; a=0.3835nm, b=0.3884nm, c=1.1681nm; transition temp, Tc, is 92K; for YBa2Cu3.5O7.5, Tc is 94 Κ[STR93] [CON87] [CEN92] [ASM93] [ALF93]
YTTRIUM BARIUM COPPER OXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5870 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6088 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39894 | 58 | Inquiry |
| Alfa Chemistry | United States | 24072 | 58 | Inquiry | |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | China | 33338 | 58 | Inquiry |
| Aladdin Scientific | +1-+1(833)-552-7181 | United States | 52925 | 58 | Inquiry |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | China | 40066 | 58 | Inquiry |
| Baoji Didu Pharmaceutical and Chemical Co., Ltd | 02961856358 15829046862 | China | 10011 | 58 | Inquiry |
| Shanghai Haohong Scientific Co., Ltd. | 400-400-8210725 | China | 39990 | 58 | Inquiry |
| Hubei Enxing Biotechnology Co., Ltd | 16621771607 | China | 8216 | 58 | Inquiry |
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