50% C6H12O7 competitive price gluconic acid price By Shandong Fuyang Biology Technology Co., Ltd,

50% C6H12O7 competitive price gluconic acid price

离岸价格

获取最新报价

280 ~ 320 USD / Metric Ton ( Negotiable )

1 Metric Ton Minimum Order

国家:

China

型号:

FY-2

离岸价格:

280 ~ 320 USD / Metric Ton ( Negotiable )（面議）获取最新报价

位置:

最小订单价格:

280 per Metric Ton

最小订单:

1 Metric Ton

包装细节:

250KG /Plastic drum

交货时间:

20 days once your prepayment got

供应能力:

1000000 Metric Ton per Year

付款方式:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal

產品組 :

产品规格

Classification: Carboxylic Acid
Other Names: hydroxycarboxylic acid
MF: C6H12O7
Grade Standard: Industrial Grade
Purity (%): 50%-52%
Appearance: yellow colour
Application: industrial chemical additives
Brand Name: Fuyang

Melting point::131â��

详情

DESCRIPTION:

Gluconic Acid 0% is composed of an equilibrium between the free acid and the two lactones. This equilibrium is affected by the mixture's concentration and temperature. A high concentration of the delta-lactone will favor the equilibrium to shift to the formation of gamma-lactone and vice versa. A low temperature favors formation of glucono-delta-lactone while high temperatures will increase formation of glucono-gamma-lactone. Under normal conditions, PMP Gluconic Acid 0% exhibits a stable equilibrium contributing to its clear to light yellow color with low level corrosiveness and toxicity.

APPLICATION:

Gluconic acid has versatile properties through being a polyhydroxycarboxylic acid, with both hydroxyl and carboxyl groups which can react.
Concentrated solutions of gluconic acid contain some lactone (GDL), the neutral cyclic ester, which is less soluble in the cold and possesses no actual acid properties. About 5 % of GdL are present in the *0 % gluconic acid solution at room temperature.
The outstanding property of gluconic acid is its excellent chelating power, especially in alkaline and concentrated alkaline solutions. In this respect, it surpasses all other chelating agents, such as EDTA, NTA and related compounds. Calcium, iron, copper, aluminum and other heavy metals are firmly chelated in alkaline solution and masked in such a way that their interferences are eliminated.
Gluconic acid is stable at the boiling point even of concentrated alkaline solutions. However, it is easily and totally degraded in waste water treatment plants (*8% after 2 days).

国家:	China
型号:	FY-2
离岸价格:	280 ~ 320 / Metric Ton ( Negotiable ) （面議）获取最新报价
位置:	-
最小订单价格:	280 per Metric Ton
最小订单:	1 Metric Ton
包装细节:	250KG /Plastic drum
交货时间:	20 days once your prepayment got
供应能力:	1000000 Metric Ton per Year
付款方式:	T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal
產品組 :	-