Longchang chemical sourcing
Benzoic Acid CAS 65-85-0
Request current specifications, applicable COA/SDS status, packaging and availability for Benzoic Acid CAS 65-85-0. The fields below distinguish PubChem identity data from the legacy Longchang source record so historical limits and one-time results are not presented as a current-lot guarantee.
Verified chemical identity
| Produktets navn | Benzoesyre |
|---|---|
| CAS Registry Number | 65-85-0 |
| IUPAC name | Benzoesyre |
| Molekylær formel | C7H6O2 |
| Molekylvægt | 122.12 g/mol |
| InChIKey | WPYMKLBDIGXBTP-UHFFFAOYSA-N |
| Identity source | PubChem CID 243 |
Legacy source-record limits requiring confirmation
The historical product record contained a specification column and a separate results column. The table below retains only the old specification fields for qualification; it deliberately does not present the old results as current batch data. Every field requires confirmation in the current supplier specification and applicable lot COA, including the method, unit and acceptance criterion.
| Field | Legacy source-record limit | RFQ action |
|---|---|---|
| Udseende | Hvidt pulver | Confirm current wording and visual method |
| Analyse | 99.5–100.5% | Confirm basis, method and current limit |
| Smeltepunkt | 121–124°C | Confirm method and range |
| Phthalic acid | Passér | Define the test, criterion and reporting format |
| Opløsningens udseende | Klar og farveløs | Confirm concentration, solvent and method |
| Heavy metals as Pb | ≤5 ppm | Confirm analytes, method and current limit |
| Chloride as Cl | ≤200 ppm | Confirm method and whether this duplicates total chloride |
| Carbonisable substances | ≤Y5 | Confirm reference scale and method |
| Oxidisable substances | Overhold | Define method and acceptance criterion |
| Rester ved antændelse | ≤0,05% | Confirm method and current limit |
| Sulfataske | ≤0,02% | Confirm method and whether required |
| Vand af KF | ≤0,5% | Confirm method and basis |
| Arsenik | ≤0,0001% | Confirm method, unit and current limit |
| Cadmium | ≤0,001% | Confirm method, unit and current limit |
| Kobber | ≤0.001 | Unit is ambiguous in the old record; confirm before use |
| Bly | ≤0.0005% | Confirm method, unit and current limit |
| Total chloride | ≤200 ppm | Confirm definition and relationship to chloride as Cl |
| Halogenhalogenid | ≤300 ppm | Confirm analytes, method and terminology |
| Emballage | 25 kg/bag | Confirm net weight, bag material and palletization |
Documents and commercial details to request
- Current supplier specification with methods, units and acceptance criteria.
- Applicable lot COA and current SDS status.
- Named impurity limits and reporting thresholds.
- Packaging material, net weight, MOQ and lead time.
- Destination-market and intended-process review.
Document availability, grade, inventory, price, lead time and regulatory suitability are not promised on this page; they must be confirmed in the current quotation and supporting documents.
Application and grade boundary
The historical record names several industrial and formulation categories. It does not establish suitability for a specific process or regulated market. Buyers should state the intended function and independently evaluate the required impurity profile, specification, safety controls and destination-market obligations.
Request a quotation
E-mail info@longchangchemical.com with CAS 65-85-0, intended process, required assay and impurity limits, methods, quantity, packaging constraints, destination and required documents.
For identity and sourcing context, read the Benzoic Acid CAS 65-85-0 formula and sourcing guide.
Frequently asked procurement questions
Is the 99.5–100.5% assay range guaranteed?
No. It is a legacy source-record value. The current specification, assay basis, method and applicable lot COA must confirm the supplied requirement.
Are COA and SDS available?
Request their current status in the RFQ. This page does not promise that a particular document or version is available for every market or lot.
Does this page show a current batch result?
No. One-time values from the old results column are intentionally omitted. Request an applicable lot COA for current batch data.
Is the package always 25 kg/bag?
No. The old record lists 25 kg/bag, but the net weight, bag material and shipment configuration must be confirmed in the quotation.
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