The Powder Pillows,phosphate Reagent, cataloged under National Stock Number 6810-01-236-8878, is classified within Federal Supply Class 6810 (Chemicals) of the Chemicals and Chemical Products group. The manufacturer of record is Hach Lange Nv. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6810-01-236-8878 |
| Primary Part Number | HACH 2125-99 |
| Item Name | Powder Pillows,phosphate Reagent |
| FSC / FSG | 6810 / 68 — Chemicals |
| Manufacturer | Hach Lange Nv |
| Status | ACTIVE |
| General Characteristics Item Description | 100 PILLOWS PER PLASTIC BOTTLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HACH 2125-99 | Hach Lange Nv (BEL) |
| Reference | Meaning |
|---|---|
| 2125-99 | 3/2 Design control — primary reference U.S. Government activity |
| 2125-59 | 5/9 Secondary reference U.S. Government activity |
NSN 6810-01-236-8878 is a Powder Pillows,phosphate Reagent, manufactured by Hach Lange Nv, classified under FSC 6810, Chemicals. Status: active.
NSN 6810-01-236-8878 has 1 manufacturer part number on file: HACH 2125-99 (Hach Lange Nv).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-292-2757. Verify interchangeability with system specifications before substitution.
Key specifications for HACH 2125-99: General Characteristics Item Description: 100 PILLOWS PER PLASTIC BOTTLE. 1 specification is 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.