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1981-7-2 C7H5NO3S Saccharin CAS NO.81-07-2

Min.Order Quantity:: 5 Gram

Purity:: 98%

Port:: Tianjin Shanghai

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

1981-7-2 C7H5NO3S Saccharin
1981-7-2
C7H5NO3S

Quick Details

ProName: 1981-7-2 C7H5NO3S ...
CasNo: 81-07-2
Molecular Formula: C7H5NO3S
Appearance: white powder
Application: It is a non-nutritive sweetener; pharm...
DeliveryTime: 5-7 days after payment
PackAge: Woven bag
Port: Tianjin Shanghai
ProductionCapacity: 1 Kilogram/Day
Purity: 98%
Storage: Normal temperature
Transportation: Ocean shipping Express delivery
LimitNum: 5 Gram

Superiority

saccharin basic information

product name:	saccharin
synonyms:	saccharin;saccharin 550x;saccharine;saccharine insoluble;saccharin insoluble;syncal (r) sdi;o-benzoic acid sulfimide;o-benzoic sulfimide
cas:	81-07-2
mf:	c7h5no3s
mw:	183.18
einecs:	201-321-0
product categories:	aromatics;heterocycles;intermediates & fine chemicals;pharmaceuticals;sulfur & selenium compounds;sulfur;garantose
mol file:	81-07-2.mol

saccharin chemical properties

mp	226-229 °c(lit.)
density	0.828
storage temp.	refrigerator
water solubility	3.3 g/l (20 ºc)
merck	14,8311
brn	6888
stability:	stable. incompatible with strong oxidizing agents.
cas database reference	81-07-2(cas database reference)
nist chemistry reference	saccharin(81-07-2)
epa substance registry system	1,2-benzisothiazol- 3(2h)-one, 1,1-dioxide(81-07-2)

safety information

risk statements	40-62-63-68
safety statements	24/25
ridadr	un 3077 9/pg 3
wgk germany	2
rtecs	de4200000
hazardclass	irritant
hs code	29251100
hazardous substances data	81-07-2(hazardous substances data)

msds information

provider	language
1,2-benzisothiazol-3(2h)-one 1,1-dioxide	english
acros	english
sigmaaldrich	english
alfa	english

saccharin usage and synthesis

chemical properties	white crystalline solid
usage	it is a non-nutritive sweetener; pharmaceutic aid (flavor). saccharin was formerly listed as reasonably anticipated to be a human carcinogen; delisted because the cancer data are not sufficient to meet the current criteria for this listing.
general description	white crystals. odorless or faintly aromatic odor. sweet taste.
air & water reactions	slightly soluble in water.
reactivity profile	an amide. acid to litmus. ph of 0.35% aqueous solution: 2.0. organic amides/imides react with azo and diazo compounds to generate toxic gases. flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. amides are very weak bases (weaker than water). imides are less basic yet and in fact react with strong bases to form salts. that is, they can react as acids. mixing amides with dehydrating agents such as p2o5 or socl2 generates the corresponding nitrile. the combustion of these compounds generates mixed oxides of nitrogen (nox).
fire hazard	flash point data for saccharin are not available; however, saccharin is probably combustible.

saccharin preparation products and raw materials

preparation products

2-[[[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]amino]sulfonyl]benzoic acid methyl ester-->4-hydroxybenzoic acid-->saccharin sodium -->chloramine-t-->saccharin sodium dihydrate-->nerves calming toothpaste-->saccharin sodium salt dihydrate-->sod anti-decrepitude healthy toothpaste-->pearly toothpaste-->1,2-benzisothiazol-3(2h)-one 1,1-dioxide, ammonium salt-->2-carbomethoxybenzenesulfonamide-->calcium saccharin-->ethyl 2-sulfamoylbenzoate-->potassium saccharate-->pyrocatechol violet-->7-chloro-9$l^{6}-thia-8-azabicyclo[4.3.0]nona-1,3,5,7-tetraene 9,9-dio xide

raw materials

sodium nitrite-->ammonia-->sodium hypochlorite-->cupric sulfate-->methyl anthranilate-->methyl 2-(chlorosulfonyl)benzoate-->2-aminodiphenyl-->potassium iodide statch paper

Details

saccharin basic information

product name:	saccharin
synonyms:	saccharin;saccharin 550x;saccharine;saccharine insoluble;saccharin insoluble;syncal (r) sdi;o-benzoic acid sulfimide;o-benzoic sulfimide
cas:	81-07-2
mf:	c7h5no3s
mw:	183.18
einecs:	201-321-0
product categories:	aromatics;heterocycles;intermediates & fine chemicals;pharmaceuticals;sulfur & selenium compounds;sulfur;garantose
mol file:	81-07-2.mol

saccharin chemical properties

mp	226-229 °c(lit.)
density	0.828
storage temp.	refrigerator
water solubility	3.3 g/l (20 ºc)
merck	14,8311
brn	6888
stability:	stable. incompatible with strong oxidizing agents.
cas database reference	81-07-2(cas database reference)
nist chemistry reference	saccharin(81-07-2)
epa substance registry system	1,2-benzisothiazol- 3(2h)-one, 1,1-dioxide(81-07-2)

safety information

risk statements	40-62-63-68
safety statements	24/25
ridadr	un 3077 9/pg 3
wgk germany	2
rtecs	de4200000
hazardclass	irritant
hs code	29251100
hazardous substances data	81-07-2(hazardous substances data)

msds information

provider	language
1,2-benzisothiazol-3(2h)-one 1,1-dioxide	english
acros	english
sigmaaldrich	english
alfa	english

saccharin usage and synthesis

chemical properties	white crystalline solid
usage	it is a non-nutritive sweetener; pharmaceutic aid (flavor). saccharin was formerly listed as reasonably anticipated to be a human carcinogen; delisted because the cancer data are not sufficient to meet the current criteria for this listing.
general description	white crystals. odorless or faintly aromatic odor. sweet taste.
air & water reactions	slightly soluble in water.
reactivity profile	an amide. acid to litmus. ph of 0.35% aqueous solution: 2.0. organic amides/imides react with azo and diazo compounds to generate toxic gases. flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. amides are very weak bases (weaker than water). imides are less basic yet and in fact react with strong bases to form salts. that is, they can react as acids. mixing amides with dehydrating agents such as p2o5 or socl2 generates the corresponding nitrile. the combustion of these compounds generates mixed oxides of nitrogen (nox).
fire hazard	flash point data for saccharin are not available; however, saccharin is probably combustible.

saccharin preparation products and raw materials

preparation products

raw materials

sodium nitrite-->ammonia-->sodium hypochlorite-->cupric sulfate-->methyl anthranilate-->methyl 2-(chlorosulfonyl)benzoate-->2-aminodiphenyl-->potassium iodide statch paper

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!

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