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1.Noble Metal Catalysts (Pt.Pd...)
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Saccharin sodium Basic information

Product Name: Saccharin sodium

Synonyms: 1,2-benzisothiazolin-3-one,1,1-dioxide,sodiumsalt;artificialsweeteningsubstanzgendorf450;cristallose;crystallose;dagutan;kristallose;madhurin;o-sulfonbenzoicacidimidesodiumsalt

CAS: 128-44-9

MF: C7H5NNaO3S

MW: 206.17

EINECS: 204-886-1

Product Categories: Food and Feed Additive;Classes of Metal Compounds;Na (Sodium) Compounds (excluding simple sodium salts);Typical Metal Compounds;Food additives;Food addivite, Sweeteners;Food additive, Sweeteners

Mol File: 128-44-9.mol

Saccharin sodium Structure

Saccharin sodium Chemical Properties

Melting point >300°C

FEMA 2997

storage temp. 0-6°C

solubility H2O: 1 M at 20 °C, clear, colorless

Water Solubility >=10 g/100 mL at 20 ºC

Stability: Stable. Incompatible with strong oxidizing agents.

CAS DataBase Reference 128-44-9(CAS DataBase Reference)

EPA Substance Registry System 1,2-Benzisothiazol- 3(2H)-one, 1,1-dioxide, sodium salt(128-44-9)

Safety Information

Safety Statements 24/25

WGK Germany 2

RTECS DE4550000

MSDS Information

Provider Language

Sodium 1,2-benzisothiasolin-3-one-1,1-dioxide English

SigmaAldrich English

ACROS English

Saccharin sodium Usage And Synthesis

Chemical Properties white powder

General Description Odorless white crystals or crystalline powder. Aqueous solution is neutral or alkaline to litmus, but not alkaline to phenolphthalein. Effloresces in dry air. Intensely sweet taste.

Air & Water Reactions Water soluble.

Reactivity Profile Saccharin sodium may react with oxidizing agents. . Very weak base in aqueous solution.

Fire Hazard Flash point data are not available for Saccharin sodium , but Saccharin sodium is probably combustible.