Monosodium Citrate or sodium dihydrogen citrate,China Xinyang price supplier

company profile

Ningxiang Xinyang Chemical Co.,Ltd

China

Contact: Ms.Judy Chen

Tel: 86-731-87827995

Number of Employees: 50 ~ 100

Business Type: Manufacture

product details

Model No:C6H7NaO7

Standard:Food Grade BP USP EP Standard

Origin:China

Brand:Xinyang

Description: Sodium Dihydrogen Citrate/ Monosodium Citrate Anhydrous

M.F:_W.F:_214.11

_CAS:_18996-35-5

_{Grade: Food}_,_{Pharmaceutical}_{& Reagent}

_{Stand: E331/GB}

Packaging Details

25kgs/20kgs in paper bags with P-E inner bag;1000kgs in weaving bag with P-E inner bag



Product Description:

Monosodium citrate anhydrous is also named sodium dihydrogen citrate,monosodium citrate.It occurs as white crystalline powder with a slightly acidic taste,the PH value is 3.4-3.8 .It is freely soluble in water and practically insoluble in ethanol.Monosodium citrate anhydrous should be kept in airtight container in case the product is affected with damp.

Specifications:

Item

E331

QB

As Plastic foaming agent

Characters

white powder

white powder

white powder (its can be pass through 100 meshes )

Solubility

free soluble in water;practically insoluble in ethanol.

Identification

A. It gives the reaction of citrates
B. It gives the reaction of sodium

Assay

99.0%-101.0%

99.0%-101.0%

NMT 99%

PH

3.4-3.8

3.4-3.8

3.4-3.8

Oxalate    ppm

≤ 100

≤ 100

/

Chloride   ppm

≤ 50

/

Sulfate    ppm

≤ 150

/

Heavy metals ppm

≤ 5

/

/

Aresenic    ppm

≤ 1

/

/

loss on drying

NMT 0.4% ( 105℃, 4 h)

NMT 0.4%

( 105℃, 4 h)

NMT0.1%( 105℃, 4 h)

Gas release (ml/g)

≤ 1

/

NLT100

Storage

preserve in well-closed containers.

Item	E331	QB	As Plastic foaming agent
Characters	white powder	white powder	white powder (its can be pass through 100 meshes )
Solubility	free soluble in water;practically insoluble in ethanol.
Identification	A. It gives the reaction of citrates B. It gives the reaction of sodium
Assay	99.0%-101.0%	99.0%-101.0%	NMT 99%
PH	3.4-3.8	3.4-3.8	3.4-3.8
Oxalate ppm	≤ 100	≤ 100	/
Chloride ppm	≤ 50	/
Sulfate ppm	≤ 150	/
Heavy metals ppm	≤ 5	/	/
Aresenic ppm	≤ 1	/	/
loss on drying	NMT 0.4% ( 105℃, 4 h)	NMT 0.4% ( 105℃, 4 h)	NMT0.1%( 105℃, 4 h)
Gas release (ml/g)	≤ 1	/	NLT100
Storage	preserve in well-closed containers.