Sweeter Sodium Saccharine 8-12mesh

Sweeter Sodium Saccharine 8-12mesh sweeter 8-12mesh 25kg/bag prompt shipment

Sweeter Sodium Saccharine 8-12meshsweeter8-12mesh25kg/bagprompt shipment  

Saccharin is an artificial sweetener. The basic substance, benzoic sulfilimine, has effectively no food energy and is much sweeter than sucrose, but has a bitter or metallic aftertaste, especially at high concentrations. It is used to sweeten products such as drinks, candies, biscuits, medicines, and toothpaste.

Saccharin has the chemical formula C7H5NO3S and it can be produced in various ways.[10] The original route starts with toluene, but yields from this starting point are low. In 1950, an improved synthesis was developed at the Maumee Chemical Company of Toledo, Ohio. In this synthesis, anthranilic acid successively reacts with nitrous acid, sulfur dioxide, chlorine, and then ammonia to yield saccharin. Another route begins with o-chlorotoluene. It is also known as ortho sulfobenzoic acid.[11]

Saccharin is an acid with a pKa of about 2 (the acidic hydrogen being that attached to the nitrogen).[12][13]

Saccharin can be used to prepare exclusively disubstituted amines from alkyl halides via a Gabriel synthesis

CERTIFICATE OF ANALYSIS

======================

PRODUCT NAME SODIUM SACCHARIN 10-20mesh  BATCH NO.1107231

QUANTITY1KGS                              DATE OF EXPIRY Jul.2015

PACKING  BAGS                          DATE OF MFG. Jul.2011

Molecular formular:C7H4O3NSNA.2H2O               Molecular WT.:241.21     

Items	Standard	Results
Identification	Positive	Complies
Melting point of insolated saccharine	226-230deg.C	228.2-228.8deg.C
Appearance	White crystals	White crystals
Content	99.0~101.0%	99.56%
Loss on drying(water)	15% max	13.97%
Ammonium salts	25ppm max	16ppm
Arsenic	3ppm max	1.7ppm
Benzoate and salicylate	No precipitate or violet color appears	Complies
Heavy metals	10ppm max	6.7ppm
Free acid or alkali	Complies with BP/USP/EP	Complies
Readily carbonizable substance	Not more intensely colored than reference	Complies
P-toluene sulfonamide	10ppm max	7ppm
O-toluene sulfonamide	10ppm max	7ppm
Selenium	30ppm max	6ppm
Related substance	Complies with BP/USP/EP	Complies
Clarity and color solution	Color less clear	Color less clear
Organic volatiles	Complies with BP/USP/EP	Without
Ph value	Complies with BP/USP/EP	7.0
Benzoic acid sulfonamide	25ppm max	20ppm

DETERMINATION Complies with  BP2000/USP25/EP-E954

SHELF LIFE 5 Years/MAX 10 Years.

Sinoright International Trade Co., Ltd, a China-based company,

We have more than 10 years experience in export business . Sinoright is not only a

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Sweeter Sodium Saccharine 8-12mesh