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Tetrakis(hydroxymethyl)phosphonium sulfate (THPS)

TL;DR Tetrakis(hydroxymethyl)phosphonium sulfate (THPS): explore its role, applications, selection factors and related options for industrial water and process treatment.

THPS (Tetrakis(Hydroxymethyl)Phosphonium Sulfate) — THPS is a low-toxicity, biodegradable broad-spectrum biocide that controls sulfate-reducing bacteria (SRB), biofilm and reservoir souring in oilfield, cooling-water and industrial systems, and also dissolves iron sulfide.

Compare Tetrakis(hydroxymethyl)phosphonium sulfate (THPS) with the treatment objective and operating conditions of your water or process system. Include the industry, water characteristics, current treatment, target, required quantity, packaging and destination in your enquiry so the relevant available grades can be identified and quoted.

Product Description

Structural Formula:

Tetrakis(hydroxymethyl)phosphonium sulfate (THPS)

CAS No.: 55566-30-8
Molecular Formula: C8H24O12P2S
Molecular Weight: 406.27

Properties:

THPS is an environmentally friendly, anti-microbial reagent that offers effective protection for longer periods of time. It boasts excellent solubility properties in both organic and aqueous solutions. Furthermore, it has been awarded zero toxicity from the EPA of the United States, which makes it an ideal choice for chemical preservation needs. Additionally, THPS is backed by rigorous testing and certification protocols to ensure that it meets all quality standards.

Applications

THPS can be used as a preservative agent for industrial applications such as wood treatment, water purification systems and food & beverage industry products. Its exceptional efficacy also makes it suitable for cosmetic formulations and other personal care products such as lotions and shampoos. Its microbial protection capabilities make it an important additive for pharmaceutical industries as well as agricultural processes like seed treatment.

Specification:

Items Index
Active Content % 75.0 min
Viscosity(25 ℃)MPA. S 25.0-36.0
Density(20 ℃)g/cm3 1.350-1.420

FAQs

Q: What is THPS?

Q: What are some of its features?

A: THPS boasts excellent solubility properties in both organic and aqueous solutions; plus, it has been awarded zero toxicity from the EPA of the United States which makes it an ideal choice for chemical preservation needs. Additionally, THPS is backed by rigorous testing and certification protocols to ensure that it meets all quality standards.

Q: What are some of its applications?

A: THPS can be used as a preservative agent for industrial applications such as wood treatment, water purification systems and food & beverage industry products; its microbial protection capabilities also make it an important additive for pharmaceutical industries as well as agricultural processes like seed treatment.

Q: Does THPS have any other benefits?

A: Yes! Not only does THP boast high efficacy against microbes but also provides environmental benefits due to its safe nature – this earned them their prestigious US Green Chemical prize back in 1995! Plus, since THP does not require any additional chemicals or special processing conditions during manufacture or application – it saves up on resources too!

Q: How do I apply/use THP?

A: Depending on your application you may need to dissolve or disperse the product into solution before use – exact instructions will vary depending on the type of formulation or product you’re using so please refer to the manufacturer’s instructions beforehand!

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THPS — Frequently Asked Questions (FAQ)

What is THPS (Tetrakis(Hydroxymethyl)Phosphonium Sulfate) used for?

THPS is a low-toxicity, biodegradable broad-spectrum biocide that controls sulfate-reducing bacteria (SRB), biofilm and reservoir souring in oilfield, cooling-water and industrial systems, and also dissolves iron sulfide.

What is the recommended dosage of THPS?

THPS (Tetrakis(Hydroxymethyl)Phosphonium Sulfate) is typically dosed at 25–100 ppm (slug dosing). The exact dose depends on water quality, temperature and the overall treatment program — VCYCLETECH provides a tailored dosing recommendation.

Find the right product for your application

To narrow the available grades, share the industry, water or process conditions, treatment objective, current program, required quantity, packaging and destination. Representative sample results are helpful when performance depends on site water chemistry.
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