SRM 200b Potassium Dihydrogen Phosphate (Fertilizer Standard)

Standard Reference Material 200b Potassium Dihydrogen Phosphate (KH2PO4) - This Standard Reference Material (SRM) is a highly purified and homogeneous lot of crystalline potassium dihydrogen phosphate (KH2PO4). It is intended primarily for use as a working standard in the calibration and standardization of procedures employed in the fertilizer industry for the determination of potassium and phosphorus. A unit of SRM 200b consists of one bottle containing 90 g of crystalline potassium dihydrogen phosphate. This data is public in the Certificate of Analysis for this material.

Data e Risorse

Questo dataset non ha dati

Campo Valore
accessLevel public
accrualPeriodicity irregular
bureauCode {006:55}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier 4765EE7CC5A9A396E0531A57068160031646
landingPage https://www-s.nist.gov/srmors/view_detail.cfm?srm=200B
language {en}
license https://www.nist.gov/open/license
modified 2016-09-06 00:00:00
programCode {006:052}
publisher National Institute of Standards and Technology
resource-type Dataset
source_datajson_identifier true
source_hash 845cebc8f2f71952056a3504f5bdbb5381ff58e7
source_schema_version 1.1
theme {"Standards:Reference materials"}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • ckan
  • environment-and-climate
  • fertilizer
  • geo
  • geoss
  • national
  • north-america
  • phosphate
  • potassium
  • srm
  • standard-reference-material
  • united-states
isopen False
license_id other-license-specified
license_title other-license-specified
maintainer Steven J. Choquette
maintainer_email srms@nist.gov
metadata_created 2025-11-21T22:56:18.553278
metadata_modified 2025-11-21T22:56:18.553282
notes Standard Reference Material 200b Potassium Dihydrogen Phosphate (KH2PO4) - This Standard Reference Material (SRM) is a highly purified and homogeneous lot of crystalline potassium dihydrogen phosphate (KH2PO4). It is intended primarily for use as a working standard in the calibration and standardization of procedures employed in the fertilizer industry for the determination of potassium and phosphorus. A unit of SRM 200b consists of one bottle containing 90 g of crystalline potassium dihydrogen phosphate. This data is public in the Certificate of Analysis for this material.
num_resources 0
num_tags 14
title SRM 200b Potassium Dihydrogen Phosphate (Fertilizer Standard)