The Bromothymol Blue, cataloged under National Stock Number 6810-00-262-8581, is classified within Federal Supply Class 6810 (Chemicals) of the Chemicals and Chemical Products group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6810-00-262-8581 |
| Item Name | Bromothymol Blue |
| FSC / FSG | 6810 / 68 — Chemicals |
| Status | ACTIVE |
| Medical Designation and Grade | AMERICAN CHEMICAL SOCIETY |
| Quantity Within Each Unit Package | 1.000 GRAMS G |
| Physical Form | POWDER |
| Storage Temp Range | +6.0 TO 7.6 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| B388-10 | 3/9 Design control — primary reference Fisher Scientific Company L.l.c. |
| B388 | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| 0C265 | 4/1 Identification reference U.S. Government activity |
NSN 6810-00-262-8581 is a Bromothymol Blue, classified under FSC 6810, Chemicals. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4920-00-333-5394, 7025-01-439-6008. Verify interchangeability with system specifications before substitution.
Key specifications for 6810-00-262-8581: Medical Designation and Grade: AMERICAN CHEMICAL SOCIETY; Quantity Within Each Unit Package: 1.000 GRAMS G; Physical Form: POWDER; Storage Temp Range: +6.0 TO 7.6 CELSIUS DEGC. 4 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.