Ion Exchange Compound6810-01-643-1973

NSN 6810-01-643-1973 · NIIN 016431973 · Part number AMBERLITE MB20

Rohm and Haas Company · FSC 6810 — Chemicals · FSG 68 — Chemicals and Chemical Products · CAGE 77902

Government record, cited

NSN 6810-01-643-1973 — this item is cataloged by the U.S. Government under National Stock Number 6810-01-643-1973. Manufacturer of record part number: AMBERLITE MB20.

Also searched as 6810-01-643-1973 · 6810016431973 · NIIN 016431973 · 01-643-1973 · FSC 6810 Chemicals · CAGE 77902 · AMBERLITE MB20

Nearby stock numbers ← 6810-01-642-3237 Hydrogen Peroxide · 6810-01-643-2233 Lithium Hydroxide, Monohydrate →

Features

Ion Exchange Compound — FSC 6810
Resinous Compound Exchange Type: CATION
Basic Ingredient: STYRENE-DIVINYL BENZENE
1 manufacturer part number on file
Manufacturer of record: Rohm and Haas Company

Identification

NSN: 6810-01-643-1973
NIIN: 016431973
FSC: 6810 — Chemicals
FSG: 68 — Chemicals and Chemical Products
Primary part number: AMBERLITE MB20
Manufacturer: Rohm and Haas Company

General Description

The Ion Exchange Compound, cataloged under National Stock Number 6810-01-643-1973, is classified within Federal Supply Class 6810 (Chemicals) of the Chemicals and Chemical Products group. The manufacturer of record is Rohm and Haas Company. Government technical data includes 2 specifications, 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	6810-01-643-1973
Primary Part Number	AMBERLITE MB20
Item Name	Ion Exchange Compound
FSC / FSG	6810 / 68 — Chemicals
Manufacturer	Rohm and Haas Company
Status	ACTIVE
Resinous Compound Exchange Type	CATION
Basic Ingredient	STYRENE-DIVINYL BENZENE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Hazardous per DLA record (HMIC D)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
AMBERLITE MB20 PRIMARY	Rohm and Haas Company (USA)

No interchangeability data on file.

Other items in FSC 6810 — Chemicals

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6810-00-001-7718

6810-00-001-7718 · Item name not on file

6810-00-001-9394

6810-00-001-9394 · Item name not on file

6810-00-003-3043

6810-00-003-3043 · Item name not on file

6810-00-006-3318

6810-00-006-3318 · Item name not on file

6810-00-006-3331

6810-00-006-3331 · Item name not on file

6810-00-006-3332

6810-00-006-3332 · Item name not on file

6810-00-006-9472

6810-00-006-9472 · Item name not on file

6810-00-009-1756

6810-00-009-1756 · Item name not on file

Frequently Asked Questions

What is NSN 6810-01-643-1973?

NSN 6810-01-643-1973 is a Ion Exchange Compound, manufactured by Rohm and Haas Company, classified under FSC 6810, Chemicals. Status: active.

What part numbers are listed for NSN 6810-01-643-1973?

NSN 6810-01-643-1973 has 1 manufacturer part number on file: AMBERLITE MB20 (Rohm and Haas Company).

What are the specifications of AMBERLITE MB20?

Key specifications for AMBERLITE MB20: Resinous Compound Exchange Type: CATION; Basic Ingredient: STYRENE-DIVINYL BENZENE; Part Name Assigned by Controlling Agency: AMBERLITE MB20. 2 specifications are documented in the U.S. Government catalog.

Is NSN 6810-01-643-1973 hazardous material?

Hazardous per DLA record (HMIC D). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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