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Potassium Sodium Tartrate /Dl-Potassium Sodium Tartrate /L- (+) -Potassium Sodium Tartrate

China Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate, Find details about China Potassium Sodium Tartrate, 98% Potassium Sodium Tartrate from Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate

Model NO.
LYPH-Potassium Sodium Tartrate
Coa
Available
MSDS
Available
Sample Order
Accept
Test Mothod
HPLC
Certificate
ISO, SGS
Factory
Yes
Assay
99%
Storage Condition
Cool Dry Place
MOQ
1kg
Einecs No
/
Shelf Life
2 Years
OEM Service
Accept
Trademark
Lyphar
Transport Package
Foil Bag
Specification
99%
Origin
China
Model NO.
LYPH-Potassium Sodium Tartrate
Coa
Available
MSDS
Available
Sample Order
Accept
Test Mothod
HPLC
Certificate
ISO, SGS
Factory
Yes
Assay
99%
Storage Condition
Cool Dry Place
MOQ
1kg
Einecs No
/
Shelf Life
2 Years
OEM Service
Accept
Trademark
Lyphar
Transport Package
Foil Bag
Specification
99%
Origin
China

Potassium Sodium Tartrate/DL-Potassium Sodium Tartrate/L-(+)-Potassium Sodium Tartrate

Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate

Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate
NamePotassium Sodium Tartrate;
Potassium Sodium Tartrate Tetrahydrat;
2,3-dihydroxy- (2R,3R)-, monopotassium monosodiumsalt;
Rochelle salt
Alkaline Tartrate
Molecular FormulaKNaC4H4O6·4H2O
Structural Formula 
Molecular Weight282.23
CAS No6381-59-5 (dihydrate)
CharacterColorless crystals or white crystal; specific gravity is 1.79; PH value is 6.8~8; the melting point is 70~80°C; Have efflorescence in the heat air, lose some water when heated to 60°C, and lose 3 water molecules at 100°C, become salt without water at 215°C. Freely soluble in water, insoluble in ethyl alcohol
StorageKeep in an avoid light and dry place. Seal preservation
Quality StandardBritish Pharmacopoeia
Term of validity2 years


Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate

Potassium sodium tartrate tetrahydrate, also known as Rochelle salt, is a double salt of Tartaric Acid first prepared by an apothecary, Pierre Seignette, of La Rochelle, France. Potassium Sodium Tartrate and monopotassium phosphate were the first materials discovered to exhibit piezoelectricity.This property led to its extensive use in "crystal" gramophone pick-ups, microphones and earpieces during the post-World War II consumer electronics boom of the mid-20th Century. Such transducers had an exceptionally high output with typical pick-up cartridge outputs as much as 2 volts or more. Rochelle salt is deliquescent so any transducers based on the material deteriorated if stored in damp conditions.

Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate
Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate

Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate

Food
Used as baking powder in food industry;

It can be used as a laxatives and food additives (E Numbers for E337);

Medicine
It is used in medicine, reagent, mirror industry as reducing agent, the monitoring of the raw sugar in the food;

Telecommunication
Widely used to produce telecommunication equipment such as crystal loudspeakers, crystal microphones and piezoelectric element;

Industry
Used in chemical fertilizer industry as ADA desulfurizer.

Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate


Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate


Potassium Sodium Tartrate/Dl-Potassium Sodium Tartrate/L- (+) -Potassium Sodium Tartrate

 
 

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