Meters and probes pH Oxygen Conductivity Portable labs Spectrophotometry Turbidimetry Colorimetry Titration Process equipment Online analyzers Refractometers and densitometers Reagents and standards HACH Laboratory equipment Process filtration Quality control of packaging Microbiology Accessories

SulfaVer 4 reagent for the determination of sulfate 2 - 70 mg/L SO4

hach-1206599-sulfaver-4-reagent-sulfat.jpg

SKU: 1206599

Manufacturer: Hach

Availability: Order only

Order Add to comparison

Powder Pillows reagent for the determination of sulfates by the turbidimetric method SulfaVer 4.

Hach method 8051
Determination range: up to 70 mg/L SO4.
Sample size: 25 mL.
Package contains: 100 Powder Pillows sealed sachets.

To confirm the validity of the results obtained, see the corresponding standard solutions in the Accessories tab.


Description

Description

Powder reagent for the determination of sulfates in water samples, waste water and seawater.

Description of the reaction: The sulfate ions in the sample react with the barium contained in the SulfaVer 4 reagent to form a precipitate of barium sulfate. The amount of turbidity formed is proportional to the concentration of sulfate. SulfaVer 4 contains a stabilizing agent that keeps the precipitate in suspension.

Specifications

Specifications

Application areaWastewater, Treatment facilities, Laboratory analysis, Process control
TypePowder pillows
IndustryMunicipal
ParametersSulfate
Measurement Range2 - 70 mg/L SO4
CompatibilityDR5000, DR2800
Number of tests100
Recommended products

Recommended products

Potassium 3 Reagent Powder Pillows, pk/100

Potassium 3 Reagent Powder Pillows, pk/100

Powder reagent in sealed packages for the analysis of Potassium, 0,1 - 7,0 mg/L K. Number of tests in a package is 100 pieces.

SKU: 1432399

View product Compare

Barium Reagent Powder Pillows, 2 - 100mg/L Ba

Barium Reagent Powder Pillows, 2 - 100mg/L Ba

Powder Pillows reagents for Barium determination, measuring range 2 - 100 mg/L Ba.

SKU: 1206499

View product Compare

Monochlor F Reagent Powder Pillows

Monochlor F Reagent Powder Pillows

Powder reagent in individual sealed bags for the determination of free ammonia, monochloramine and free chlorine by the indophenol method.

SKU: 2802299

View product Compare

Manganese Reagent Set, Powder Pillows, 0,1 - 20,0 mg/L Mn

Manganese Reagent Set, Powder Pillows, 0,1 - 20,0 mg/L Mn

Powder Pillows Reagent Set for Manganese determination, measuring range 0,1 - 20,0 mg/L Mn.

SKU: 2430000

View product Compare

Powder Pillows reagent for the determination of molybdenum

Powder Pillows reagent for the determination of molybdenum

Powder reagent in a sealed package for the determination of molybdenum according to the Hach method 8169. Range 0.02 - 3.00 mg/L Mo.

SKU: 2352449

View product Compare

Silica Reagent Set, 0,010 - 1,600 mg/L SiO2

Silica Reagent Set, 0,010 - 1,600 mg/L SiO2

Powder Pillows Reagent Set for Silica determination, measuring range 0,010 - 1,600 mg/L SiO2.

SKU: 2459300

View product Compare

Buffer pH 4.01 and pH 7.00 Powder Pillows 2 x 15 pcs.

Buffer pH 4.01 and pH 7.00 Powder Pillows 2 x 15 pcs.

Powder pH buffer for dilution for pH meter calibration. Individual sealed bags.

SKU: 2299264

View product Compare

Chlorine Dioxide Reagent Set, 0,04 - 5,00 mg/L ClO2

Chlorine Dioxide Reagent Set, 0,04 - 5,00 mg/L ClO2

Powder Pillows Reagent Set for Chlorine dioxide determination, measuring range 0,04 - 5,00 mg/L ClO2.

SKU: 2770900

View product Compare

Powder Pillows buffer, pH 10.01 blue 250 pcs.

Powder Pillows buffer, pH 10.01 blue 250 pcs.

Standard for the calibration of electrodes. pH buffer in powder for dilution. The color coding is blue.

SKU: 2227164

View product Compare

Triazole reagent Powder Pillows, 1,0 - 16,0 mg/L / 1,0 - 20,0 mg/L

Triazole reagent Powder Pillows, 1,0 - 16,0 mg/L / 1,0 - 20,0 mg/L

Powder Pillows reagents for the determination of Benzotriazole / Tolyltriazole, measuring range 1,0 - 16,0 mg /L Benzotriazole / 1,0 - 20,0 mg /L Tolyltriazole.

SKU: 2141299

View product Compare

ManVer 2 Hardness indicator powder pillows, 100 pcs

ManVer 2 Hardness indicator powder pillows, 100 pcs

Indicator for total hardness titrations.

SKU: 85199

View product Compare

Phenol 2 powder reagent for determination of phenols

Phenol 2 powder reagent for determination of phenols

Powder reagent in sealed bags for the determination of phenols in water by the 4-aminoantipyrine method.

SKU: 183699

View product Compare

Ammonia Reagent Set, Powder Pillows, 0,01 - 0,50 mg/L NH3-N

Ammonia Reagent Set, Powder Pillows, 0,01 - 0,50 mg/L NH3-N

Reagent Set for the determination of Nitrogen, Ammonia (Salicylate Method), measuring range 0,01 - 0,50 mg/L NH3-N.

SKU: 2668000

View product Compare

Nickel Reagent Set, 0,02 - 1,80 mg/L Ni

Nickel Reagent Set, 0,02 - 1,80 mg/L Ni

Powder Pillows Reagent Set for Nickel determination, measuring range 0,02 - 1,80 mg/L Ni.

SKU: 2243500

View product Compare

Total Chlorine Reagent Powder Pillows, 0,02 - 2,00 мг/л Cl2

Total Chlorine Reagent Powder Pillows, 0,02 - 2,00 мг/л Cl2

Powder Pillows reagents for Total Chlorine, Bromine, Iodine determination, measuring range 0,02 - 2,00 mg/L Cl2 / 0,05 - 4,50 mg/L Br2 / 0,07 - 7,00 mg/L I2.

SKU: 2105669

View product Compare

Powder Pillows for the determination of chlorine, iodine and bromine (DPD)

Powder Pillows for the determination of chlorine, iodine and bromine (DPD)

Hach reagent for determination of chlorine / iodine / bromine concentration by DPD method.

SKU: 1406499

View product Compare

Potassium Reagent Set, 0,1 - 7,0 mg/L K

Potassium Reagent Set, 0,1 - 7,0 mg/L K

Powder Pillows Reagent Set for Potassium determination, measuring range 0,1 - 7,0 mg/L K.

SKU: 2459100

View product Compare

Bromcresol green - methyl red indicator, powder pillows, 100 pieces

Bromcresol green - methyl red indicator, powder pillows, 100 pieces

Powder Pillows for titration (alkalinity).

SKU: 94399

View product Compare

Powder Pillows pH buffer sachets 4.01 (red)

Powder Pillows pH buffer sachets 4.01 (red)

Color-coded powder pH buffer for pH electrode calibration.

SKU: 2226966

View product Compare

Ferrous Iron Reagent Powder Pillows, 0,02 - 3,00 mg/L Fe (II)

Ferrous Iron Reagent Powder Pillows, 0,02 - 3,00 mg/L Fe (II)

Powder Pillows Reagents for Ferrous Iron determination, measuring range 0,02 - 3,00 mg/L Fe (II).

SKU: 103769

View product Compare

Phosphate Reagent Powder Pillows 0,02 - 2,50 mg/L PO4

Phosphate Reagent Powder Pillows 0,02 - 2,50 mg/L PO4

Powder Pillows Reagents for Orthophosphate determination, measuring range 0,02 - 2,50 mg/L PO4.

SKU: 212528

View product Compare

Oxygen Scavenger Reagent Set, 3 - 450 µg/L DEHA

Oxygen Scavenger Reagent Set, 3 - 450 µg/L DEHA

Method available for a wide variety of Oxygen Scavengers. Ferrous Iron values are also determined.

SKU: 2446600

View product Compare

LR Molybdenum Reagent Set, 0,02 - 3,00 mg/L Mo

LR Molybdenum Reagent Set, 0,02 - 3,00 mg/L Mo

Reagent Set for Molybdenum (LR) determination, measuring range 0,02 - 3,00 mg/L Mo.

SKU: 2449400

View product Compare

Hypochlorite (Bleach) Reagent Set (HR), for Digital Titrator

Hypochlorite (Bleach) Reagent Set (HR), for Digital Titrator

Reagent Set for determination of hypochlorite (bleach) by titration on a digital titrator. Range: 5 - 15% Cl2 (50 - 150 g / l Cl2). Composition of stabilized sodium thiosulfate.

SKU: 2687000

View product Compare

Accessories

Accessories

Sulphate standard solution, 1000 mg/L SO4 (NIST)

Sulphate standard solution, 1000 mg/L SO4 (NIST)

Sulphate standard solution, concentration 1000 mg/L SO4.

SKU: 2175749

View product Compare

Sulphate standard solution, 50 mg/L SO4 (NIST)

Sulphate standard solution, 50 mg/L SO4 (NIST)

Sulphate standard solution, concentration 50 mg/L SO4.

SKU: 257849

View product Compare

2833149 Mixed Parameter Quality Control Standard, 500 mL

2833149 Mixed Parameter Quality Control Standard, 500 mL

Quality Control Standard (waste water influent inorganics) for the parameters Ammonia, Nitrate, Phosphate, COD, Sulfate and TOC.

SKU: 2833149

View product Compare

Quartz square sample cell, 10 mm

Quartz square sample cell, 10 mm

Quartz glass sample cuvette, 10 x 10 mm, path length 10 mm, volume = 3.5 ml. Supplied with caps, matched pair or 1 piece.

SKU: 2624410, 4822800

View product Compare

Recommended products