Only show results available in Virginia? Ok

Hexavalent Chromium (Cr(VI)) services for Health and Safety

  • Premium

    Hexavalent Chromium Reduction and Treatment Service

    Chromium exists naturally and commonly in two forms: trivalent chromium (Cr (III)) and hexavalent chromium (Cr (VI)). Cr (III) is used as a nutrition supplement since it is necessary to the human diet. On the other hand, Cr (VI) has been a cause of concern because of its toxicity level.

    By Adedge Water Technologies, LLC based in Buford, GEORGIA (US) (USA).

  • Monitors Recycling Services

    Hundreds and thousands of monitors are dumped at the local landfills almost every day. Many of us are not even aware of all the hazardous materials our monitors are made of. Lead, cadmium and mercury are some of the chemicals used in the production of almost all technologically advanced gadgets. In spite of the reduced size of monitors these days ...

    By TechWaste Recycling, LLC based in Santa Ana, CALIFORNIA (USA). from eWaste Recycling Service line

  • Wastewater

    GREENSMITH can provide a variety of wastewater services, including: NPDES and pretreatment permits, user charges, compliance monitoring and reporting, and design of treatment and pretreatment plants. Our professionals have designed treatment plants for a variety of industries, including food products, organic chemical manufacturers, heavy ...

    By GreenSmith, Inc. based in Evanston, ILLINOIS (USA).

  • Health & Safety Services

    Exposure monitoring in a complex environment can be problematic but is no match for Apex’s health and safety expertise. In order to make improvements to coal-powered boilers, our client needed personal exposure monitoring for hexavalent chromium conducted on contractors performing welding operations. Following OSHA method ID-215, we ...

    By Titan Engineering, Inc A Division of APEX Companies LLC based in Frisco, TEXAS (USA). from Facilities Services Service line

  • Industrial Hygiene

    Industrial hygiene surveys, Evaluations for physical, chemical, biological, electrical, and mechanical hazards, Indoor air quality investigations—gases, organic vapors, fumes, aerosols, particulates, temperature, and relative humidity, Air sampling and bulk surface sampling for lead, hexavalent chromium, bacteria, mold, animal allergens, ...

    By Risk Control Consulting Services based in Antioch, CALIFORNIA (USA).

  • Environmental Analyses Services

    Our company has its own laboratory where it performs physical and chemical analyses for: drinking and surface water , wastewater, air (emissions and transfer of toxic air pollutants), waste and leachate, workplace pollutants, microclimate, noise.

    By S.C. Eco Lab Consult Srl based in Bucharest, ROMANIA.

  • Environmental Engineering and Remediation

    We offer a team of experienced environmental professionals - Registered Geologists, Registered Civil Engineers, Certified Hydrogeologists, and Registered Environmental Assessors (Levels I & II) - who tailor their responses and services to meet clients’ individual needs. Experienced managers using state-of-the-art resources and tools ...

    By Leighton Consulting based in Irvine, CALIFORNIA (USA).

  • Industrial Hygiene Services

    EHI are the Industrial Hygiene Services experts positioned to work with the large and small organizations to address their worker health and safety issues. EHI is committed to providing the attention and sensitivity required to assist clients in a timely and cost-effective manner. EHI performs Industrial Hygiene Services (IH) in several different ...

    By Environmental Health Investigations, Inc. (EHI) based in Sparta, NEW JERSEY (USA).

  • Stack Testing Services

    AirSource Technologies is a source emissions testing company based in the Kansas City metropolitan area. We have been providing stack testing services around the globe since 1990. Our scientists are well-known for their knowledge of compliance and investigative testing methods, their efficient work habits and their ability to adapt to virtually ...

    By AirSource Technologies, Inc. based in Shawnee, KANSAS (USA).

  • Chromium Speciation (Cr)

    Chromium (Cr) is a polyvalent element and can exist in several distinct oxidation states, but only trivalent chromium [Cr(III)] and hexavalent chromium [Cr(VI)] occur with any frequency in the natural environment. The mobility, bioavailability, and toxicity of chromium largely depend on which of these two chemical species is prevalent. The ...

    By Brooks Applied Labs based in Bothell, WASHINGTON (USA). from Trace Elements Speciation Service line

  • Hexavalent Chromium Analysis

    What is Hexavalent Chromium?Hexavalent chromium (Cr(VI)) compounds are a group of chemical substances that contain the metallic element chromium in its positive-6 valence (hexavalent) state. Generated anthropogenically, Cr(VI) readily penetrates biological membranes. Occupational exposures to Cr(VI) occur during the production of stainless steel, ...

    By Scientific Analytical Institute based in Greensboro, NORTH CAROLINA (USA).

  • Metal Treatment Chemistries Service

    Ursus has the expertise to test a variety of proprietary and non-proprietary technologies to stabilize heavy metals, and treat co-mingled metal and organic wastes.

    By Ursus Remediation Testing & Technologies, LLC based in Mount Horeb,, WISCONSIN (USA). from Heavy Metal Treatment Studies Service line

  • Industrial Hygiene Services

    PSI’s industrial hygiene (IH) services, which include asbestos, lead-based paint (LBP), indoor air quality (IAQ) and mold consulting, testing and analysis, are largely related to human health issues associated with the indoor environment.

    By Professional Service Industries (PSI) based in Oakbrook Terrace, ILLINOIS (USA).

  • Indoor Air Quality Services

    Lonestar Group Companies lead the way in the GCC & Middle East with our Indoor Air Quality & Industrial Hygiene sampling services utilizing our dedicated team of field staff and the latest equipment. We are equipped to investigate airborne, bulk material, and surface type Chemical, Physical, Noise and Microbiological exposure situations.

    By Lonestar Technical Services based in Dubai, UNITED ARAB EMIRATES.

  • Remediation Management Services

    We provide our clients with comprehensive environmental remediation management services, including: Designing, permitting, supervising, and interpreting site investigations; Risk assessments according to risk-based corrective action legislation; Engineering evaluations and feasibility studies; Development of remedial solutions and preparation of ...

    By LENOCI Environmental Consulting Ltd. based in Solymar, HUNGARY.

  • Workplace Safety and Health Services

    Keller and Heckman's extensive workplace safety and health practice focuses on helping our clients to shape a legislative and regulatory environment conducive to productivity and growth, and then helping our clients to compete in that environment, both domestically and globally, to the full extent permitted by applicable law. Our efforts on behalf ...

    By Keller and Heckman LLP based in Washington, WASHINGTON (USA).

  • Secondary Effects of Treatment Service

    PRIMA routinely evaluates potential secondary effects of in situ remediation technologies.  The most common secondary effects of concern are oxidation of naturally occurring soil chromium to Cr(VI) during ISCO or mobilization of arsenic upon addition of a electron donor to stimulate anaerobic bioremediation.  The magnitude, duration and ...

    By PRIMA Environmental, Inc. based in El Dorado Hills, CALIFORNIA (USA).

  • Air Toxics

    STAT performs most of the air analyses required by the EPA or AIHA. We have developed many of the latest analytical methods. Many of these analyses use either air samples in Tedlar bags, SUMMA canisters, PUF/XAD cartridges, impingers, or specially prepared traps and filters.

    By STAT Analysis Corporation based in Chicago, ILLINOIS (USA). from Analytical Capabilities Service line

  • Hexavalent Chromium

    Cr(VI) is a recognized human carcinogen that can impact industrial workers in many different occupations. It is present in many different compounds that have a variety of industrial applications, e.g. chromate pigments in dyes, paints, inks, and plastics; chromates added as anticorrosive agents to coatings, and chromic acid electroplated onto ...

    By IEA based in Brooklyn Park, MINNESOTA (USA). from Workplace Safety Service line

  • Oil Sampling & Analysis

    In today's modern, high performance systems, control of contamination is critical. But without analysing the condition of the oil in the system, there's no way of telling just how 'clean' or 'dirty' the oil is. Therefore, oil analysis should be performed on a regular basis to monitor contamination levels. Oil sampling and analysis can also give ...

    By Antech Hydraulics Ltd based in Poulton-Le-Fylde, UNITED KINGDOM.

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you