Products

Anhui Apple Biological technology Potassium bitartrate (Japanese Food Additive Standard-V) is colorless or white crystalline powder with sweet and sour taste, slightly soluble in water, freely soluble in dilute mineral acid, alkaline solution or borax solution and insoluble in acetic acid or ethanol, specific gravity 1.984.

Anhui Apple Biological technology L(-)+tartaric acid (BP98) is colorless or translucent crystals, or a white, fine to granular, crystalline powder. It is odorless, has an acid taste. and is stable in air.

Anhui Apple Biological technology Antimony Potassium Tartrate is colorless transparent crystal white crystalloid powder. The relative density for 2.607. Soluble in bioling water. In 100ml canister water, 25ºC the solubility of for 8.3g, 100ºC for 35.9g. Soluble in glycerin, not soluble in alcohol. Without odor, has a sweet taste and metallic taste. Crystals have weathered sex. Its solution are acidic.

Anhui Apple Biological technology Potassium Sodium Tartrate US FCC(IV) is colorless translucent white crytalline powder with salt cool taste and has light efforescence in warm air, specific gravity 1.79, melting point 70-80ºC, Losting 3 molecule water at 100ºC and becoming anhydrous salt at 215ºC, oaxilly soluble in wate, practically insoluble in ethanol and its aqueous solution appears aikaiescence.

Anhui Apple Biological technology DL-tartaric acid US FCC(IV) is Colorless crystals or a white powder, without odor, with sour taste, stable in air, Compound of equal quantity of dextro-rotatory and levo-rotatory tartaric acid. Containing one or two molecule crystalline water and lasting water when heated to 100°C, specific gravity 1.697. It's solubility in ether is about 1% and 5.01(25°C) in ethanol, in water is 20.60(20ºC).