L(+)-Potassium hydrogen tartrate, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 222670051

5KG L(+)-Potassium hydrogen tartrate, 99%

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 868-14-4 Weight: 5.05000kg


Packaging Plastic Bucket

Product Code. 10196773

Quantity Price
1 £ 105.2 / 5kg
Estimated Shipment date
from Supplier 23-12-2016
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material L(+)-Potassium hydrogen tartrate
Assay 98.5 to 101.5% (on dried substance)
Assay Percent Range 99%
Molecular Formula C4H5KO6
Linear Formula KO2CCH(OH)CH(OH)CO2H
Formula Weight 188.18g/mol
MDL Number MFCD00065392
Synonym Potassium bitartrate

Specification

Chloride 500ppm max.
Infrared Spectrum Authentic
Loss on Drying 0.5% max. (105°C)
Packaging Plastic Bucket
Specific Rotation +8.0° to +9.2° (20°C, 589nm) (c=10, HCl 1M and H2O) on dried substance
Sulfate 500ppm max.
Density 1.9500g/mL
Specific Rotation Condition + 32.50 (20.00°C c=10,1N NaOH)
Color Colorless opaque or white
Weight 5.05
Chemical Name or Material L(+)-Potassium hydrogen tartrate
CAS 868-14-4
Physical Form Colorless opaque crystals or white powder
Assay 98.5 to 101.5% (on dried substance)
Assay Percent Range 99%
Molecular Formula C4H5KO6
Linear Formula KO2CCH(OH)CH(OH)CO2H
Formula Weight 188.18g/mol
MDL Number MFCD00065392
Beilstein 03, 529
Merck Index 15, 7736
Synonym Potassium bitartrate
Documentation

Technical documents