Chlorine Standard Solution

Harmonized Tariff Code:  3822.00 Hazard Statements: H350 May cause cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle until all safety precautions have been read and…

Harmonized Tariff Code:  3822.00 Hazard Statements: H350 May cause cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle until all safety precautions have been read and…

Harmonized Tariff Code:  3822.00 Hazard Statements: H350 May cause cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle until all safety precautions have been read and…

Harmonized Tariff Code:  3822.00 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.…

Harmonized Tariff Code:  3822.00 Hazard Statements: H350 May cause cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle until all safety precautions have been read and…

Harmonized Tariff Code:  3822.00 Hazard Statements: H350 May cause cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle until all safety precautions have been read and…

Harmonized Tariff Code:  3822.00 Hazard Statements: H350 May cause cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle until all safety precautions have been read and…

Lovibond water testing products include reagents for water analysis and standard solutions for calibration purposes.

…and Sodium Thiosulfate Standard Solution for approximately 100 tests. 3241D96: Chlorine Reagent Set, DPD Free and Total Chlorine, 25mL sample Reagent Set, Chlorine (Free & Total DPD Colorimetric Method). 100 tests each, for 25mL samples. 3241D95: Chlorine (Free and Total) Reagent…

Strips chemically treated with starch and cadmium iodide measure total chlorine to determine the strength of sanitizers in cleaning solutions. Furnished in plastic vial of 200 1/4” x 3 1/2” strips, with color comparison chart, which has three standards 50, 100 and 200 ppm

…for chlorine dioxide is 0.8 mg/L in drinking water. The DPD Method References: USEPA Methods for Chemical Analysis of Water and Wastes, Method 330.5 (1983). APHA Standard Methods, 20 th ed., Method 4500-ClO₂ D - 1993 and 23rd ed., Method 4500-Cl G - 2000. In the standard…

Chlorine snips are the most convenient reference material for residual chlorine analysis. They require no pipets and no glassware other than the instrument cuvette to prepare.

…Standard Methods, 23rd ed Method 4500-Cl G- 2000. In the USEPA-accepted DPD methodology, free chlorine reacts with DPD to form a pink product. When ammonia or amines are present, some of the chlorine may exist as combined chlorine. Combined chlorine will not interfere with the free chlorine…

…The Maximum Residual Disinfectant Level for chlorine is 4 mg/L in drinking water. Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, Activator Solution, 25 mL sample cup, 50 uL MiniPet®, and…

…Maximum Residual Disinfectant Level for chlorine is 4 mg/L in drinking water. Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, Activator Solution, 25 mL sample cup, 3.0 mL Syringe, and instructions.…

A 1.5 mL concentrate in MTBE for determination of Herbicides. (Supplied in duplicate)

For chlorine determination by amperometric titration methods. Hach products are intended for sale/shipment within the US only. International customers should contact their local Hach distributor to place orders for Hach products.

A single sample for determination of Low Level Total Residual Chlorine in the range of 50 - 250 ug/L. (Supplied in duplicate) 

A 2.2 mL concentrate for determination of Residual Free Chlorine and Total Residual Chlorine. Formulated in the NELAC range of 0.5 - 3.0 mg/L. Each ampule produces 2 liters of sample. (Supplied in duplicate)

A 2.2 mL concentrate for determination of Total Residual Chlorine.  Formulated in the NELAC range of 0.5 - 3.0 mg/L. Each ampule produces 2 liters of sample. (Supplied in duplicate). 

KMnO₄ CAS#: 7722-64-7 F.W.: 158.04 Colorimetric surrogate standard for 10.0 mg/L free chlorine in DPD colorimetric method.

…used in the standard Five Valve Cap. This special THF-resistant version has 316 stainless steel wherever the standard system has CTFE, and Kalrez® o-rings in place of the TFE/propylene o-rings. This cap is also recommended for aggressive organic solutions such as chlorinated hydro-carbons,…

…occurs producing acetylene gas bubbles. A plastic tube from a chlorine gas generator is placed in the cylinder. As the bubbles of acetylene and chlorine collide flashes of light are produced. Aligned to the Next Generation Science Standards (NGSS)* Disciplinary Core Ideas: PS1.A; PS1.B Performance…

Ozone is a strong oxidizing agent and is used as an alternative to chlorine as a biocide in the disinfection of drinking water. Ozone is used to remove odor, decolorize, and to control algae and other aquatic growths. Ozone is also used in various disinfectant and sterilization processes in the…

…C. APHA Standard Methods, 22nd ed., Method 4500-SO3 2- B - 2000. USEPA Methods for Chemical Analysis of Water and Wastes, Method 377.1 (1983). CHEMetrics' sulfite test kits employ the iodometric chemistry in which sulfite is titrated with iodide-iodate titrant in an acid solution using a…

…When used alone, this resin will lower solution’s pH. Usually used in conjunction with anion resin in a mixed bed ion exchange cartridge. Anion Exchange Resin Removes negatively charged impurities. When used alone, this resin will raise a solution’s pH. Oxygen Removal Resin Removes…

…with chlorine solutions and effectively cleans polymeric flooring. TASK0400 The cleanest and most durable mop cover in the range, TASK0400 has tubular knit loops that conform to almost any shape, making cleaning of cove bases and ceiling and wall joints easier than with standard flat mops.…

…scfm (230 lpm) blow, includes a long life brushlesss motor. THE COMBINATION CARTRIDGE provides protections against chlorine, hydrogen chloride, sulfur dioxide, chlorine dioxide, ammonia, methylamine, formaldehyde and particulates at a high efficiency level. HEPA/P100 FILTER PACK: …

Ozone is a strong oxidizing agent and is used as an alternative to chlorine as a biocide in the disinfection of drinking water. Ozone is used to remove odor, decolorize, and to control algae and other aquatic growths. Ozone is also used in various disinfectant and sterilization processes in the…

…Aqueous solution of sodium hypochlorite Effective surface disinfectant Removes odors and color imperfections on surfaces (test first on inconspicuous area). Dilute as required for routine surface disinfection use. 8.25% percent of Sodium Hypochlorite.  Yields 7.85% Chlorine. EPA…

Consistent water quality Type 2 laboratory water meets ASTM Type II, CSLS-CLRW and ISO 3696 international standards The LabTower is designed to continuously recirculate purified reservoir water to preserve water quality even during periods of inactivity Compact mobile design …