Hach
Conductivity standard — 12.88 mS/cm, 500ml
Part numberC20C250HS code9027.89
Chemical Test Kits
Water Analysis Meters
MOQ:1
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Product Description
Hach Conductivity standard — 12.88 mS/cm, 500ml. Reference part number C20C250.
Technical Specifications
- Concentration
- 12.88 mS/cm ±1% at 25°C
- Concentration 2
- 0.1M KCl
- Description
- Conductivity calibration solution
- Formula
- KCl
- NIST Traceable
- Yes
- Package Type
- Bottle
- Parameter
- Conductivity
- Quantity
- 500 mL
- Special Remarks
- Observed shelf life after opening, following recommended storage and use: 3 months
- Storage Conditions
- 10 - 25 °C (protect from light)
Standards & Compliance
- HS Code
- 9027.89
Product Documentation
Document preview: Hach Method / Procedure: Conductivity, Direct Measurement, Method 10256, Conductivity Meter (DOC316.53.01324)
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Catalogue entry last verified: 2026-10-03. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy C20C250?
- C20C250 can be ordered from cballast.com as a Hach catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Hach product?
- The manufacturer part number is C20C250.
- What is the HS code for C20C250?
- The customs tariff (HS) code for C20C250 is 9027.89.
- Who manufactures C20C250?
- C20C250 is a Hach product in the Chemical Test Kits range.
- Is a datasheet available for C20C250?
- Yes — the C20C250 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for C20C250?
- The minimum order quantity is 1.
- Is C20C250 available?
- Yes — C20C250 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).