# NSN 6810-01-051-3050: Sodium Hydroxide Solution

NSN 6810-01-051-3050 (also written 6810010513050; NIIN 01-051-3050) is a sodium hydroxide solution in Federal Supply Class 6810, Chemicals. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 6810-01-051-3050 (6810010513050)
- NIIN: 01-051-3050 (010513050)
- Item name: SODIUM HYDROXIDE SOLUTION
- Federal Supply Class: [FSC 6810 Chemicals](https://nsnexplorer.com/fsc/6810/)
- Federal Supply Group: [FSG 68](https://nsnexplorer.com/group/68/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-11-04)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | RAYON GRADE; UNIT PKG QTY:1; QTY WITHIN EA. UNIT PKG:55.0 GALLONS; SOLUTE DESIGNATION:SODIUM HYDROXIDE; SOLUTE PERCENTAGE:50.0 BY VOLUME NOM. SODIUM HYDROXIDE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 50% CAUSTIC SODA-DIAPHRAGM | 0AH54 | OCCIDENTAL CHEMICAL CORP. DBA OXYCHEM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CAUSTIC SODA 50% LIQUID | 4N760 | CHEMICAL SPECIALISTS AND DEVELOPMENT, LLC DBA UNIVAR SOLUTIONS USA DIV CHEMICAL SPECIALIST AND DEVELOPMENT, INC. (CSD) | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SODIUM HYDROXIDE 50% SATURATE R | 96717 | THE DOW CHEMICAL COMPANY DIV PERFORMANCE CHEMICALS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-03 | [SPE4AX26D9000/SPE4A627FA0PM](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6810010513050) | SODIUM HYDROXIDE SOLUTION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,157.76 |
| 2026-11-03 | [SPE4AX26D9000/SPE4A627FA1CW](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6810010513050) | SODIUM HYDROXIDE SOLUTION | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $385.92 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6810010513050&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6810010513050
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/6810-01-051-3050/
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