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Chps-Na Hemihydrate Anionic Reagent for Surface Sizing Starch
US$3.80
25 kg
Sample price:US$1000.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
143218-48-8Formula
C3h8clnao5sModel NO.
CHPS-NaEINECS
204-807-0Appearance
PowderUsage
Paper Chemicals, Surfactants, Surface Sizing Starch EtherificationColor
WhitePurity
>=99.0% on Dry BasisLoss on Drying
<=5.0%; Measured 4.67%Molecular Weight
214.60Ionic Type
Anionic Sulfonate with Reactive Chlorohydrin GrouppH
4.0-7.0 at 0.5% AqueousTransport Package
25kg/200kgSpecification
25kg/200kgTrademark
WinChemOrigin
ChinaHS Code
2905590090Production Capacity
10000kg/YearKey features
Near-Neutral Process Compatibility: Stable at pH 4-9 and tolerant of Ca/Mg, ideal for hard water papermaking.
Enhanced Surface Strength: Forms continuous film to reduce linting, dusting, and improve printability.
Superior Water Resistance: Densifies film to reduce liquid penetration and increase sizing degree.
High Purity Grade: Purity >=99.0% on dry basis with consistent water solubility.
Stable Rheology Control: Improves water retention and viscosity stability in coating and sizing colors.
Wet Strength Retention: Raises wet-strength retention above 30% and reduces lignin leaching.
Low Chlorinated By-products: Ensures uniform etherification and clear sizing bath.
Customization Available: Supports customization from samples and designs.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.93h
About Our Factory & Business Background
AddressUnit 6, No. 52, Qipan Street, Wuchang District, Wuhan, Hubei, China
Plant Area128 square meters
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, PayPal, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity25 kgs
Supply Chain Partners2
Our Production Capability & Technical Expertise
Main ProductsIndustrial Cleaning, Electroplating Pretreatment, Electroplating Industry, Aluminum Surface Treatment, Copper Foil Additives, Metal Working Fluid Additives, Fine Chemicals, Coating Pretreatment, Electroplating Additives, Surfactants
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2025-12-08
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What is the stability range of CHPS-Na in papermaking?
A:
It is stable at pH 4-9 and tolerant of calcium and magnesium, making it suitable for near-neutral papermaking and hard water conditions.
Q:How does CHPS-Na improve surface strength?
A:
It forms a nearly continuous film on the sheet, bonding surface fibers firmly to cut linting, dusting, and plate piling.
Q:What is the purity level of this reagent?
A:
The purity is >=99.0% on a dry basis, with a measured loss on drying of <=5.0%.
Q:Can this product be customized?
A:
Yes, customization options are available from samples and designs.
Q:What are the main applications of CHPS-Na?
A:
It is primarily used for surface-sizing starch modification, wet-end addition, and as a water-retention component in coating colors.
Send Inquiry
*To:
Wuhan Winchem Global Trading Co., Ltd.
Wuhan Winchem Global Trading Co., Ltd.*Content:
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