Low prices! Originals & Translations! Save your budget and time!
ONLINENORMS: Online Standards Store
Click View Shopping Cart
  1. Home
  2. DANSK
  3. DANSK DS/ISO/TS 17951-1 PDF

DANSK DS/ISO/TS 17951-1 PDF

DANSK DS/ISO/TS 17951-1 PDF

Name:
DANSK DS/ISO/TS 17951-1 PDF

Published Date:
08/23/2016

Status:
[ Active ]

Description:

Water quality – Determination of fluoride using flow analysis (FIA and CFA) – Part 1: Method using flow injection analysis (FIA) and spectrometric detection after off-line distillation

Publisher:
Dansk Standard

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$19.8
Need Help?
SAME AS ISO/TS 17951-1

ISO/TS 17951-1:2016 specifies a method for the determination of fluoride in waters, waste waters and effluents by flow injection analysis (FIA). Any insoluble or complexed fluoride is converted to fluoride ion by a manual distillation procedure from sulfuric/phosphoric acid. Fluoride ion in the distillate is measured using flow analysis with lanthanum alizarin complexone and spectrometric detection. This method is applicable to industrial waste waters, effluents, surface waters, ground waters, leachates. It is not recommended for drinking waters where a distillation step is not required. In ISO/TS 17951-1:2016, two working ranges are described: - working range I: 0,1 mg/l to 1 mg/l; - working range II: 1 mg/l to 10 mg/l. The specification of the calibration solutions are to be adapted accordingly.


Edition : 16
File Size : 1 file , 1 MB
Number of Pages : 22
Product Code(s) : DS-021, DS-021
Published : 08/23/2016

History

Related products

DANSK DS/ISO 22818
DANSK DS/ISO 22818
Published Date: 03/16/2021
Textiles – Determination of short-chain chlorinated paraffins (SCCP) and middle-chain chlorinated paraffins (MCCP) in textile products out of different matrices by use of gas chromatography negative ion chemical ionization mass spectrometry (GC-NCI-MS)
$19.8
DANSK DS/CEN ISO/TR 22930-1
DANSK DS/CEN ISO/TR 22930-1
Published Date: 08/30/2021
Evaluating the performance of continuous air monitors – Part 1: Air monitors based on accumulation sampling techniques (ISO/TR 22930-1:2020)
$33
DANSK DS/ETSI EN 302 636-4-1 V1.4.1
DANSK DS/ETSI EN 302 636-4-1 V1.4.1
Published Date: 01/29/2020
Intelligent Transport Systems (ITS); Vehicular Communications; GeoNetworking; Part 4: Geographical addressing and forwarding for point-to-point and point-to-multipoint communications; Sub-part 1: Media-Independent Functionality
$35.7
DANSK DS/EN 14609
DANSK DS/EN 14609
Published Date: 09/30/2004
Windows - Determination of the resistance to static torsion
$11.4

Best-Selling Products

CEN CEN ISO/TS 15213-3
CEN CEN ISO/TS 15213-3
Published Date: 05/01/2024
Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 3: Detection of Clostridium perfringens
CEN CEN/TS 1317-7
CEN CEN/TS 1317-7
Published Date: 11/01/2023
Road restraint systems -Part 7: Performance characterisation and test methods for terminals of safety barriers
CEN CEN/TS 14175-5
CEN CEN/TS 14175-5
Published Date: 08/01/2006
Fume cupboards - Part 5: Recommendations for installation and maintenance
CEN CEN/TS 17048
CEN CEN/TS 17048
Published Date: 01/01/2024
Flexible sheets for waterproofing - Plastic and rubber sheets for waterproofing of concrete bridge decks and other trafficked areas of concrete - Definitions and characteristics
CEN EN 10178
CEN EN 10178
Published Date: 06/01/2024
Steels - Determination of niobium - Spectrophotometric method
CEN EN 10216-4
CEN EN 10216-4
Published Date: 05/01/2002
Seamless Steel Tubes for Pressure Purposes - Technical Delivery Conditions - Part 4: Non-alloy and alloy steel tubes with specified low temperature properties