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Bismuth Subnitrate CAS 1304-85-4
Gennemgå produktidentiteten, og anmod om aktuelle specifikationer, dokumentation, prøvevurdering og tilbud.
Longchang Chemical gennemgår hver forespørgsel. Kontaktoplysninger bruges kun til at besvare forespørgslen.
Køberoversigt
Verificerede identitetsoplysninger
Identitetsfelter er adskilt fra historiske handelsoplysninger. Bekræft testmetode og acceptkriterier i tilbuddet.
- CAS-nummer
- 1304-85-4
Teknisk information
Identitet, specifikationer og anvendelseskontekst
Ældre indhold kan indeholde historiske kildeoplysninger. Anmod om aktuel specifikation, batch-COA og SDS før køb.
Bismuth Subnitrate is a bismuth compound associated with CAS 1304-85-4. PubChem CID 73415757 and the Longchang source record use molecular formula Bi5H9N4O22 and molecular weight 1461.99 g/mol. The values below describe the existing source record; the current specification, lot COA, available documents, packaging and lead time must be confirmed for each inquiry.
Identity and procurement record
| Field | Reference or requirement | Status |
|---|---|---|
| Kemisk navn | Bismuth Subnitrate | Source record |
| CAS-nr. | 1304-85-4 | Match on current COA and SDS |
| Molekylær formel | Bi5H9N4O22 | PubChem CID 73415757 and source record |
| Molekylvægt | 1461.99 g/mol | Reference identity value |
| Udseende | Hvidt pulver | Confirm against the current specification and COA |
| Assay basis | As Bi2O3, ≥79% | Source-record value; confirm limit and method |
| Emballage | 25 kg/bag | Source-record format; confirm quotation and destination requirements |
| Documents | Request current specification, COA and SDS | Availability confirmed after inquiry review |
External identity reference: PubChem CID 73415757.
Typical properties in the existing source record
The following fields reproduce the existing Longchang source record for comparison. They are not a current-lot COA or a promise that every quotation uses the same release method.
| Vare | Source-record specification | Buyer action |
|---|---|---|
| Assay, som Bi2O3 | ≥79% | Confirm basis and analytical method. |
| Karbonat | Kvalificeret | Request the method and acceptance criterion. |
| Klorid | ≤0,035% | Confirm method, unit and current limit. |
| Sulfat | Kvalificeret | Request the method and acceptance criterion. |
| Ammonium salts | Kvalificeret | Request the method and acceptance criterion. |
| Arsenik (As) | ≤0,0008% | Confirm method, unit and destination requirement. |
| Copper (Cu) | Kvalificeret | Request the method and acceptance criterion. |
| Bly (Pb) | Kvalificeret | Request the method and acceptance criterion. |
| Silver (Ag) | Kvalificeret | Request the method and acceptance criterion. |
| Alkalis and alkaline earths | ≤0,5% | Confirm the current wording, basis and method. |
What to include in the RFQ
- required grade, formula or composition convention;
- assay basis, limits and test methods;
- impurity, elemental and application-specific requirements;
- quantity, preferred packaging and destination country;
- current COA, SDS, TDS, sample or questionnaire request;
- labeling, storage and transport requirements.
Use, compliance and safety boundary
This is a chemical raw-material record. It does not provide medical treatment, dosage, administration, side-effect or patient-safety advice, and it does not establish approval of a finished product in any market. The buyer is responsible for evaluating the intended application, finished-product authorization and destination requirements.
Use the current supplier SDS and a site-specific risk assessment for handling, storage, transport and disposal. The existing source record describes sealed storage away from light and heat; confirm the current storage statement and packaging before ordering.
Request a quotation or documents
E-mail info@longchangchemical.com with the required specification, quantity, destination and document list. Longchang will confirm the supported specification, available documents, packaging, sample status, lead time and commercial terms after review.
Indkøb
Aktuelle dokumenter, prøvevurdering og tilbud
Aktuel specifikation
Angiv kvalitet, testmetode og acceptkriterier. Longchang bekræfter, hvad der kan tilbydes.
Opbevaring og håndtering
Anmod om aktuel specifikation og SDS for materialespecifikke instruktioner.
Dokumenter
Anmod om det aktuelle dokumentsæt. Tilgængelighed og revision bekræftes for det tilbudte materiale.
Anmod om dokumentation →FAQ om indkøb
Oplysninger til din forespørgsel
Hvilke oplysninger skal en tilbudsanmodning indeholde?
Angiv produkt eller CAS-nummer, specifikation, mængde, destinationsland og dokumentkrav.
Kan jeg anmode om COA-, SDS- eller TDS-dokumentation?
Ja. Anmod om det aktuelle dokumentsæt. Tilgængelighed og revision bekræftes for det tilbudte materiale.
Kan jeg anmode om en prøve før en større ordre?
Angiv anvendelse og målvolumen. Prøvens tilgængelighed, størrelse og vilkår bekræftes efter gennemgang.
Tilbudsanmodning
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Angiv specifikation, mængde og destination.
- Produkt: Bismuth Subnitrate
- CAS: 1304-85-4
- E-mail: info@longchangchemical.com