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CAS 13598-36-2 Phosphorous Acid H3PO3 Chemical Additives Agrochemical Intermediates Food Industrial Grade

Basic Information

Model Number : HM03003
Other Names : PA ; PPA ;Phosphonic Acid ; Hydrogen Phosphonate
Molecular Formula : H3PO3
Molecular Weight : 82.00
CAS NO. : 13598-36-2
EINECS NO. : 237-066-7
Standard : HG/T2520-2006
Purity : 99% min.

Applications

In the plastic industry , it is mainly used as a reducing agent , nylon whitening agent , plasticizer , synthetic fiber , etc .
It is also used in the production of herbicides , fungicides and water stabilizers in the organophosphorus pesticide industry .
It is also used to produce ATMP , a high-performance water treatment agent .

Weight:
125kg/piece
Cu (Min):
99.99%
Processing Service:
Bending, Decoiling, Welding, Punching, Cutting
Shape:
plate
Thickness:
0.1mm~200mm
Application:
decoration industry construction building
Width:
customized, Request
Alloy Or Not:
Non-Alloy
MOQ:
5 Ton
Color:
Red
Purity:
99.99%
DELIVERY TIME:

Ammonium chloride is colorless crystal or white crystalline powder; Odorless, salty, cool; It is moisture, soluble in water, slightly soluble in ethanol. Mainly used in batteries, electroplating, dyeing and weaving, casting, medicine, flocking, fluff, for dry batteries, fabric printing and dyeing, fertilizer, tanning, detergent, chemical intermediates and so on.

item value
CAS No.6712-98-7
Other Names Diethanolisopropanolamine / Deipa
MF C7H17O3N
EINECS No.229-764-5
Place of Origin China
Type Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates
Purity 85% 97%
Model Number CHEMCOLA-16
Application Grinding aid raw materials
Appearance Colorless or light yellow viscous liquid
Package Drum
CAS 6712-98-7
Grade Industrail Grade
Boiling point 145 â??(0.6 mm Hg(lit.))
Density 1.079 g/cm�³
MOQ 1 Ton
Melting point 31.5- 36 â??
Molecular Weight 163.215
Molecular formula C7H17O3N
Application Grinding aid

Product Name 5-Bromo-1-pentene / 3-Pentenylbromide / 4-Pentenyl bromide CAS 1119-51-3
CAS 1119-51-3
Appearance Colorless liquid
Grade Standard Technical
Place of Origin China
Net Weight 25(KG)
Shelf Life 2 years
Storage Cool Dry Place
Uses 5-Bromo-1-pentene / 3-Pentenylbromide / 4-Pentenyl bromide CAS 1119-51-3 can be used as chemical intermediates.

Item: PE Coated Paper Cup Stock, Raw Material Roll, Paper Cup Bottom Roll, Paper Cup Paper
Material: 100 % virgin wood pulp
PE coating: Single PE or Double PE
Printing: Flexo-graphic Printing, Offset Printing or without
Color: Black, Red, White, Yellow or customized as artwork.
Application Area: Family, Office, Party, Meeting, Restaurant, Entertainment, Advertisement, etc.
Feature: Disposable, Eco Friendly, Biodegradable, waterproof, economic.
Purpose: Disposable Paper Cup, for coffee, milk, tea, water, ice cream, fruit juice, etc.
Place of Origin: China

Commodity : Copper Cathodes 99.99%
Order Qty : 6,500 Metric Tons (MT)
Contract Length : 45 days
Inspection : Alex Steward International ASI
Price : USD $7,500/MT
Trade terms : Cost Insurance Freight (CIF)
Currency : United States Dollars (USD)
Types : Electrolytic Copper Cathodes
Origin : Democratic Republic of Congo
Port of Loading : Dar Es Salaam Port,TZ
Port of Delivery : To Be Announced
Payment Terms : Telegraphic Transfer, Swift MT103, 10% prepayment against proforma invoice, 10% against copies of full shipment documents, Balance 70% upon confirmation of quantity and quality of stock after delivery

Product Description

Calcium formate is an organic substance with molecular formula of c2h2o4ca. It is used as feed
additive. It is suitable for all kinds of animals. It has the effects of acidification, mildew prevention
and antibacterial. It is also used in concrete, mortar additive, leather tanning or as preservative
in industry.

Calcium Formate uses
1.As a new feed additive. Feeding calcium formate to gain weight and using calcium formate
as feed additive for piglets can promote animal appetite and reduce the rate of diarrhea.
2.Used in construction. Fast setting agent, lubricant and early strength agent for cement. It is
used in building mortar and various concrete to accelerate the hardening speed of cement and
shorten the setting time. Especially in winter construction, it can avoid too slow setting speed
at low temperature. Demoulding is fast, so that the strength of cement can be improved and
put into use as soon as possible

Nonyl Phenol Ethoxylates (NPEs) are non-ionic surfactants synthesized through the ethoxylation of nonylphenol. These compounds are known for their excellent surface activity and emulsification properties, making them a versatile ingredient across multiple industries. Depending on the ethoxylation degree (EO value), the product can be tailored to meet specific performance needs.

Applications
NPEs are widely used in:
Textile Processing: As wetting agents and scouring agents
Agriculture: As adjuvants in pesticide formulations
Paints & Coatings: For pigment dispersion and stability
Detergents & Cleaners: As emulsifiers and degreasers
Industrial Chemicals: Emulsion polymerization and oilfield applications

Why Choose Our NPEs?
Our Nonyl Phenol Ethoxylates are formulated to deliver consistent performance and quality across applications. With customizable grades and robust quality checks, we cater to diverse industrial needs with precision and reliability.

Butylated Hydroxy Toluene (BHT) HS Code: 29071990 | CAS No.: 128-37-0
BHT is a high-purity, heat- and light-stable antioxidant in the form of white crystals or flakes with a slight phenolic odor. It is widely used to prevent rancidity and extend shelf life in food, cosmetics, fuels, and rubber products. Available in 25 kg bags/drums, it offers excellent stability, low defect rates (<0.05%), and customization options in powder or flake form.

CAS No.: 99-76-3
HS Code: 29163190
Chemical Formula: C8H8O3

Methyl Paraben is a high-purity (99%) antimicrobial and antifungal preservative used in cosmetics, personal care, pharmaceuticals, and food (E218). It appears as a white/off-white crystalline powder with a faint odor and offers excellent pH stability.
Commonly used in creams, lotions, and shampoos, it prevents microbial growth and extends shelf life. Also used in food-grade applications and Drosophila media for lab purposes.

Manufactured under GMP conditions, our product meets USP/BP/EP standards with strict QC (HPLC, FTIR, micro load <0.05%).
Available in standard 25kg drums with global export capability. Custom blends, packs, and regulatory documentation available.

MOQ may vary depending on product and buyer needs. Samples available upon request.

Benzophenone-3 (BP-3) A yellow-white crystalline powder with mild odor, used as a UVB filter (1-6%) in sunscreens. Photostable, FDA/ASEAN/EU compliant, and tested via UV spectro & HPLC (<0.05% defect). Available in 25kg drums with SPF optimization and custom packaging options.

Benzophenone-4 (BP-4) A white to off-white, water-soluble UV filter used in sunscreens, gels, and other water-based formulations (0.5-3%). Offers broad-spectrum UVA & UVB protection, COSMOS compliant, and easily blends with other UV filters. Supplied in 25 kg drums with <0.05% defect rate, exported to EU and SEA markets.

Castor Oil Ethoxylate (COE) is a non-ionic surfactant derived from castor oil through ethoxylation. It offers excellent emulsification, solubility, and stability, making it ideal for various industrial applications.

Applications

Metalworking: Acts as an emulsifying and lubricating agent in cutting oils and wire drawing lubricants.

Textiles: Functions as a dye leveling agent, promoting uniform dye distribution and deeper fabric penetration.

Personal Care: Works as a solubilizer and emulsifier, providing smooth and homogeneous cosmetic formulations.

Agrochemicals: Enhances the dispersion and stability of active ingredients in pesticides and herbicides.

Key Highlights
Superior emulsification performance
Multiple grades available for varied needs
Quality tested: Solubility, Cloud Point, Stability
Supported by PCIPL's reliable production and global supply strength

Sodium Cocoyl Glutamate CAS 68187-32-6 Amino Acid Surfactant
Chemical Name: sodium cocoyl glutamate
Molecular weight: 0
Appearance: White Powder

Nickel Wire diameter 0.025 mm
Description: Nickel Wire is a cold-formed, round, normal manufacturing accuracy, in a solid state metal thread, with a diameter of 0.025 mm, supplied on a reel.
Packaging: The Nickel Wire we offer is supplied on spools in transparent containers with net weight of 136 grams. The packaging ensures the safety of the wire during storage and transportation.
1 kg of wire with a diameter of 0.025 mm contains - 227272 linear meters.
Quality Grade:
Purity grade 1: Ni at least 99.9% - 99.98%
HS code: 7505210000
Certification:
Chemical composition of Nickel Wire is certified by the IGAS RESEARCH laboratory, Germany. The chemical purity is measured with Inductively Coupled Plasma Optical Emission spectroscopy.
QUANTITY: 1.0 kg â?? 20.0 kg
MOQ: 1.0 kg.
Price: upon request.
Delivery: FOT Germany or Hungary. Air freight is available. We offer flexible shipping options to meet your specific needs.
Payment: bank transfer in advance against the invoice

The cost of the goods is directly affected by the purchase volume. Please contact us to get the best prices depending on the quantity requested.
Please provide us a Letter of Intent (LOI) mentioning the quantity of the product and target price, Proof of Funds (POF) in form of a Bank Comfort Letter (BCL).

Ultrafine copper powder with purity range 99.9998-99.9999%. The official laboratory findings systematically verified an ultra-high chemical purity benchmark of up to 99.9999% while confirming a highly uniform microscopic particle size predominantly under 5 micrometers. The copper powder has a high quality, it is small and roundish in form and size and most important, it is very uniform. 95% of all particles having the same form and size.

SPECIFICATION: UREA 46% NITROGEN GRANULAR
UREA CARBAMIDE, CARBONLYDIAMIDE, AGRICULTURAL GRADE, GRANULAR, STANDARD
according to GOST 2081-92, MARK B
a. PACKING: in bulk or bags / 50 KG
b. SPECIFICATION:
SPECIFICATION UREA46% GRANULAR GOST 2081-92
Product UREA N46 agriculture grade
Nitrogen 46% minimum
Moisture 0.5 max
Free ammonia 160 PXT PPM maximum
BIURET 1.0% maximum
Harmful substances 100 % free from harmful substances
Melting point 132 degree Celsius
Granulation 1mm to 4mm 90% minimum
Color White standard or white pure
Odor Odorless
Boiling Decomposes before boiling
Radiation Non-radioactive
Physical state Solid@20�°C, 101 KPA white granules
Specific gravity Solid@20�° C-1.35 t/ms
Floatability in water Sinks and mixes
Molecular weight 60.065
Fertilizer granular 94-96%min
Prill 96% max
Fisher 0.30%

Industrial Grade/GAA 99.5% glacial acetic acid 64-19-7 in org

applicationï¼?
1. Acetic acid can be used as acidity regulator, acidifier, pickling agent, flavor enhancer,fragrance, etc.
2.In the food industry, it is mainly used for compound seasoning, preparation of wax, canned food, cheese, jelly and so on.