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KALIUMNITRAAT USP · CAS 7757-79-1 · geleverd door Jinan Shenghe Chemical Co., Ltd.
POTASSIUM NITRATE USP · CAS 7757-79-1 · KNO3. UNII RU45X2JN0Z. Kookpunt: 400; Kookpunt: 400 °C (decomp); Smeltpunt: 633.2 °F (USCG, 1999).
| CAS Registernummer | 7757-79-1 |
|---|---|
| PubChem CID | 24434 |
| Moleculaire formule | KNO3 |
| IUPAC naam | potassium nitrate |
| UNII (FDA) | RU45X2JN0Z |
| Moleculair gewicht | 101.103 |
|---|---|
| Aantal waterstofobligatiedonoren | 0 |
| Aantal waterstofbrugacceptoren | 3 |
| Aantal roteerbare bindingen | 0 |
| Exacte massa | 100.95152435 |
| Mono-isotopische massa | 100.95152435 |
| Topologisch polair oppervlak | 62.9 |
| Aantal zware atomen | 5 |
| Formele lading | 0 |
| Complexiteit | 18.8 |
| Kookpunt | 400 |
|---|---|
| Kookpunt | 400 °C (decomp) |
| Smeltpunt | 633.2 °F (USCG, 1999) |
| Smeltpunt | 334 |
| Smeltpunt | 337 °C |
| Smeltpunt | 333-334 °C |
| Smeltpunt | 334 °C |
| Oplosbaarheid | 35g/100ml |
| Oplosbaarheid | 38.3 g/100 g water at 25 °C |
| Dichtheid | 2.1 at 25 °C |
| Regelgeving & Voedselcontact | FDA Substance added to food: ANTIMICROBIAL AGENT, COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FLAVORING AGENT COLOUR_RETENTION_AGENT; PRESERVATIVE: Food Additives ANTIMICROBIAL AGENT, COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT JECFA ADI: 0-3.7 mg/kg bw Uitgedrukt als nitraation; De ADI is niet van toepassing op baby’s jonger dan 3 maanden. TRS 859-JECFA 44/29,32 |
|---|---|
| GHS notificatieoverzicht | 5.9% (131 / 2229) |
| GHS notificatieoverzicht | 5.9% (131 / 2229) |
|---|---|
| Gerapporteerde gevarenaanduidingen | H272 (93.9%), H315 (59.4%), H319 (59.5%), H335 (59.3%), H361, H370, H372, H303 |
Deze chemische stof voldoet niet aan de gevarencriteria GHS voor 5.9% (131 van 2229) van de rapporten.
H272 (93.9%): May intensify fire; oxidizer [Gevaar Oxidizing liquids; Oxidizing solids]
POTASSIUM NITRATE; 7757-79-1; Saltpeter; Nitre; Niter; Nitrate of potash; saltpetre; Vicknite; Nitric acid, potassium salt; Kaliumnitrat; Kalii nitras; Collo-Bo; Kali nitricum; Potassium nitrate(DOT); DTXSID4029692; Salt peter
CAS 7757-79-1; moleculaire formule KNO3; molecuulgewicht — g/mol.
POTASSIUM NITRATE, 7757-79-1, Saltpeter, Nitre, Niter, Nitrate of potash.
Gedocumenteerde regelgevende vermeldingen: FDA Substance added to food: ANTIMICROBIAL AGENT, COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FLAVORING AGENT; COLOUR_RETENTION_AGENT; PRESERVATIVE: Food Additives; ANTIMICROBIAL AGENT, COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT.
5.9% van GHS meldingen melden geen gevarenindeling (131 van 2229).
Kookpunt: 400; Kookpunt: 400 °C (decomp); Smeltpunt: 633.2 °F (USCG, 1999); Smeltpunt: 334.
De feiten op deze pagina zijn afkomstig uit PubChem (US National Library of Medicine) en Wikidata. Graadspecifieke gegevens — analyse, vocht, deeltjesgrootte, verpakking, houdbaarheid — worden per batch op COA verstrekt en worden hier niet gepubliceerd.
Typische toepassingen van KALIUMNITRAAT USP (CAS-nummer 7757-79-1; formule KNO3; 101.103 g/mol) liggen in chemische synthese, fijnchemicaliën en verwante industriële processen. Ons salesteam beantwoordt graag vragen over specificatie, COA en groothoeveelheden van KALIUMNITRAAT USP.
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
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