Potassium sodium tartrate suppliers
Potassium sodium tartrate
- CAS:
- 304-59-6
- MF:
- C4H4KNaO6
- MW:
- 210.16
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Properties
- Melting point:
- 70~80℃
- Boiling point:
- 100 °C
- Density
- 1.24
- vapor pressure
- 0Pa at 25℃
- storage temp.
- Room Temperature
- solubility
- Methanol, Water
- form
- Liquid
- color
- Clear Colorless
- PH
- 7.0-8.5 (25℃, 1.5M in H2O)
- optical activity
- [α]20/D +22±1°, c = 1% in H2O
- Water Solubility
- g anhydrous/100 g H2O: 31.9 (0°C), 67.8 (20°C), 102 (30°C) [LAN05]; slightly soluble alcohol [MER06]
- λmax
- λ: 260 nm Amax: 0.03
λ: 280 nm Amax: 0.025
- LogP
- -1.080 (est)
Safety Information
Use
Potassium sodium tartrate, (KNaC4H4O6) may be prepared by adding 0.5 mole sodium carbonate to heated solution containing 1 mole potassium bitartrate(KHC4H5O6). (1M KHC4H4O6 : 0.5M Na2CO3). The solution is filtered while hot. This solution is then dried to precipitate solid potassium sodium tartrate, as small crystallites. Larger crystals of Rochelle salt have been grown under conditions of reduced gravity and convection on board Skylab .
275 supplier list of "Potassium sodium tartrate "
$10.00/ 1kg
- Product Name:Potassium Sodium Tartrate
- Products Intro:Purity: 98%|Package: 1kg;10.00;USD
- Company Type: Trader
- Country/Region: CHINA
$0.00-0.00 / 1Kg
- Product Name:Potassium sodium tartrate
- Products Intro:Purity: 99.9%|Package: 1Kg;0.00;USD|5Kg;0.00;USD|25Kg;0.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Potassium sodium tartrate
- Products Intro:Purity: 99% | Package: 1kg;50USD
- Company Type: Trader
- Country/Region: CHINA
$1.00/ 1KG
- Product Name:Potassium sodium tartrate
- Products Intro:Purity: 98% | Package: 1KG;1USD
- Company Type: Reagent
- Country/Region: CHINA
$10.00-8.00 / 1KG
- Product Name:Potassium sodium tartrate
- Products Intro:Purity: 99% | Package: 1KG;10USD|10000KG;8USD
- Company Type: Trader
- Country/Region: CHINA