PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12066-99Chromaver 3,chromium Reagent

Hach Company Dba Hach Co · NSN 6810-01-543-0680 · FSC 6810 · No Item Name Available
Verified by PartsTable
NSN 6810-01-543-0680 — this item is cataloged by the U.S. Government under National Stock Number 6810-01-543-0680. Primary manufacturer part number: 12066-99.
Features
  • Chromaver 3,chromium Reagent — FSC 6810
  • Level of Dermal Irritation Potential: SLIGHT
  • Supplementary Features: AVOID INHALATION AND SKIN CONTACT. STORE BETWEEN 10' AND 25'C AND AWAY FROM REDUCERS. WHITE OR PINK POWDER FORM. IMO HAZARD CLASS: 9.
  • Dot Identification Number: UN3316
  • Color: WHITE OR RED
  • 1 verified cross-reference
  • Primary manufacturer: Hach Company Dba Hach Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chromaver 3,chromium Reagent, cataloged under National Stock Number 6810-01-543-0680, is classified within Federal Supply Class 6810 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Hach Company Dba Hach Co. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6810-01-543-0680
Primary Part Number12066-99
Item NameChromaver 3,chromium Reagent
FSC / FSG6810 / 68 — No Item Name Available
ManufacturerHach Company Dba Hach Co
StatusACTIVE
Level of Dermal Irritation PotentialSLIGHT
Supplementary FeaturesAVOID INHALATION AND SKIN CONTACT. STORE BETWEEN 10' AND 25'C AND AWAY FROM REDUCERS. WHITE OR PINK POWDER FORM. IMO HAZARD CLASS: 9.
Dot Identification NumberUN3316
ColorWHITE OR RED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5895-01-368-53321206699 INTERCHANGEABLE
Monitor,radio Frequency
Lockheed Martin Corporation Div Rms
Cross-Reference Index
Part NumberManufacturer
12066-99 PRIMARY Hach Company Dba Hach Co (USA)
Related Parts
5895-01-368-5332INTERCHANGEABLE
MONITOR,RADIO FREQUENCY
1206699

Frequently Asked Questions

What is NSN 6810-01-543-0680?

NSN 6810-01-543-0680 is a Chromaver 3,chromium Reagent, manufactured by Hach Company Dba Hach Co, classified under FSC 6810 (No Item Name Available). Status: active.

What are the part numbers for NSN 6810-01-543-0680?

NSN 6810-01-543-0680 has 1 cross-referenced part number: 12066-99 (Hach Company Dba Hach Co).

What NSN replaces 6810-01-543-0680?

There is 1 known substitute for 6810-01-543-0680: 5895-01-368-5332. Verify interchangeability with system specifications before substitution.

What are the specifications of 12066-99?

Key specifications for 12066-99: Level of Dermal Irritation Potential: SLIGHT; Supplementary Features: AVOID INHALATION AND SKIN CONTACT. STORE BETWEEN 10' AND 25'C AND AWAY FROM REDUCERS. WHITE OR PINK POWDER FORM. IMO HAZARD CLASS: 9.; Dot Identification Number: UN3316; Special Features: CHROMIUM, HEXAVALENT, POWDER PILLOW. USEPA ACCEPTED FOR REPORTING FOR WASTEWATER ANALYSE USING HACH METHOD 8023, DIPHENYLCARBOHYDRAZIDE METHOD, RANGE: 0 - 0.60 MG/L. SAMPLE SIZE: 25 ML. 50/TEST.. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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