The Test Kit,sulfate Determination, cataloged under National Stock Number 6630-01-437-7230, is classified within Federal Supply Class 6630 (Chemical Analysis Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Emd Chemicals Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6630-01-437-7230 |
| Primary Part Number | 10019-1 |
| Item Name | Test Kit,sulfate Determination |
| FSC / FSG | 6630 / 66 — Chemical Analysis Instruments |
| Manufacturer | Emd Chemicals Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF: TEST STRIPS FOR DETECTION/SEMI-QUANTITATIVE DETERMINATION OF SULFATE IONS; 4 TEST ZONES CONTAINING VARYING AMOUNTS OF RED-COLORED THORIN-BARIUM COMPLEX SEALED ONTO PLASTIC STRIPS; IN THE PRESENCE OF EQUIVALENT AMOUNTS OF SULFATE IONS, THE COMPLEX IS BROKEN UP W/REMOVAL OF BARIUM LEAVING YELLOW THORIN; 4 TEST ZONES CHANGE FROM LIGHT RED TO YELLOW AT VARIOUS SULFATE CONCENTRATIONS; 100 TESTS PER KIT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EMD-10019-1 | Vwr International, Llc Dba Vwr Scientific (USA) |
| 10019-1 PRIMARY | Emd Chemicals Inc. (USA) |
| 3108M85 | Arthur H. Thomas Company (USA) |
| Reference | Meaning |
|---|---|
| M100191 | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| EM10019-1 | 5/9 Secondary reference Vwr Scientific Inc |
NSN 6630-01-437-7230 is a Test Kit,sulfate Determination, manufactured by Emd Chemicals Inc., classified under FSC 6630, Chemical Analysis Instruments. Status: active.
NSN 6630-01-437-7230 has 3 manufacturer part numbers on file: EMD-10019-1 (Vwr International, Llc Dba Vwr Scientific), 10019-1 (Emd Chemicals Inc.), 3108M85 (Arthur H. Thomas Company).
Key specifications for 10019-1: General Characteristics Item Description: CONSISTS OF: TEST STRIPS FOR DETECTION/SEMI-QUANTITATIVE DETERMINATION OF SULFATE IONS; 4 TEST ZONES CONTAINING VARYING AMOUNTS OF RED-COLORED THORIN-BARIUM COMPLEX SEALED ONTO PLASTIC STRIPS; IN THE PRESENCE OF EQUIVALENT AMOUNTS OF SULFATE IONS, THE COMPLEX IS BROKEN UP W/REMOVAL OF BARIUM LEAVING YELLOW THORIN; 4 TEST ZONES CHANGE FROM LIGHT RED TO YELLOW AT VARIOUS SULFATE CONCENTRATIONS; 100 TESTS PER KIT; Part Name Assigned by Controlling Agency: TEST KIT SULFATE DETERMINATIONS 100 TESTS PER KIT. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.