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API&Intermediates (65)

Trimethyl orthoformate,TMOF,TEOF,Triethyl orthoformate,ETHYL FORMATE,Sodium Formate,Catechol,,1,2-Dihydroxybenzene,Hydroquinone,1,4-Dihydroxybenzene,HQ,MEHQ,Sodium Thiocyanate,Sodium Isocyanate,Tetrakis(methyoxymethyl)glycoluril Powderlink 1174,Tetrakis(methyoxymethyl)glycoluril,Glycoluril ,Glycoluril,Sevelamer hydrochloride,Sevelamer HCL,Sevelamer carbonate,Sevelamer hcl ,Catechol,Pyrocatechol,1,2-Dihydroxybenzene Catechol Chemical name: 1,2-Dihydroxybenzene; Pyrocatechol
Pentaerythritol

Pentaerythritol

Pentaerythrite: ( PER),

CAS No.: 115-77-5 

Appearance: white crystal or powder 
Melting Point ;261-262℃
Boiling Point: 276℃ 
Relative Density: 1.395g/cm3 
Refractive index: 1.548 
Pentaerythrite is white, crystallized powder. Soluble in water, slightly soluble in alcohol, dissolvable in benzene, ether and petroleum ether etc. 
Package and Stored:  25KGS NET PP/PE BAG .Stored dry ,clean, 
USED: Pentaerythritol is used in the manufacture of Alkyd resins, fatty acid rosin and tall oil esters and to make paint and coatings, printing ink, coating adhesives, explosives, sealants, varnish, lacquer, vinyl chloride, synthetic rubber and miscellaneous including pentaerythritol tetranitrate (PETN), urethane coatings, flame retardant paints, polyvinyl chloride stabilizers, olefins antioxidant and pentaerythritol triacrylate
.

PER

PER

Pentaerythrite: ( PER),

CAS No.: 115-77-5 

Appearance: white crystal or powder 
Melting Point ;261-262℃
Boiling Point: 276℃ 
Relative Density: 1.395g/cm3 
Refractive index: 1.548 
Pentaerythrite is white, crystallized powder. Soluble in water, slightly soluble in alcohol, dissolvable in benzene, ether and petroleum ether etc. 
Package and Stored:  25KGS NET PP/PE BAG .Stored dry ,clean, 
USED: Pentaerythritol is used in the manufacture of Alkyd resins, fatty acid rosin and tall oil esters and to make paint and coatings, printing ink, coating adhesives, explosives, sealants, varnish, lacquer, vinyl chloride, synthetic rubber and miscellaneous including pentaerythritol tetranitrate (PETN), urethane coatings, flame retardant paints, polyvinyl chloride stabilizers, olefins antioxidant and pentaerythritol triacrylate
.

Phosphonic Acid

Phosphonic Acid

Product Name : Phosphorous acid
intro: 

Common name: Phosphorous acid
Physical property: Density 1.65(21.1οC), melting point 73.6οC, boiling point 200οC(decompose).
CAS No.: 13598-36-2
Molecular formula: H3PO3
Molecular weight: 81.99
Phosphorous acid

Phosphorous acid

Product Name : Phosphorous acid
intro: 

Common name: Phosphorous acid
Physical property: Density 1.65(21.1οC), melting point 73.6οC, boiling point 200οC(decompose).
CAS No.: 13598-36-2
Molecular formula: H3PO3
Molecular weight: 81.99
Polyoxymethylene

Polyoxymethylene

Paraformaldehyde
English name: Paraformaldehyde;Polyoxymethylene.
Molecular formula : (CH2O)n
Appearance: white crystal powder , have formaldehyde smell 
Molecular weight (30)n. Pressure: 0.19kPa/25℃.Flash Point: 70℃

Paraformaldehyde is used as synthetic resin, adhesive ,also as Pesticides ,fumigant , and for the preparation of pure formaldehyde

Quality Standar
Execution standard : Q/HX01-2006         

Powerlink 1174

Tetrakis(methoxymethyl)glycoluril

Molecular formula: C12H22N4O6
CAS No.: 17464-88-9
Molecular weight: 318
Structural formula:

Specification:
Assay %: 98min.
Appearance: white crystal
Melting point : 115-125
Formaldehyde %: 0.1max.

Uses: This product is mainly used as crosslinking agent of thermosetting powder coating and water-based acrylic baking paint, also used in as cross-linking agent of negative photoresist.

Packing: 25KG cardboard drum, bagPE.

Storage: avoid moisture, water and direct sunlight.

Shelf period: 12 months.

Refined Naphthalene

Refined Naphthalene

CAS No. 91-20-3
Other Names Naphthalene
MF C10H8
Place of Origin Shandong, China (Mainland)
Grade Standard Industrial Grade, Medicine Grade
Purity 98%min
Appearance Colorless flaky crystal with luster
Application Used in Phthalicanhydride, Pesticide

 

 

Product Name: 

Refined Naphthalene

Refined Naphthalene.jpg

Alias: 

CAS NO.: 91-20-3

Molecular Formula: C10H8

Molecular Weight: 128.17

 

 

Items:

 

Specifications:

Appearance:

Colorless flaky crystal with luster

Purity (HPLC):

≥98.0%

Boiling Point:

218 ºC 

Melting Point:

79 ~ 83 ºC

Density:

0.99 g/ml at 25 °C(lit.)

Flash Point:

78°C

Solubility:

Insoluble in water, soluble in ethyl ether, ethanol, chloroform, carbon disulfide and benzene

Risk Mark:

    Xn;N

Risk Codes:

R22;R40;R50/53 

UN NO.:

UN 1334

Packing:

 

25Kg PP bag

Use:

It is the basic chemical material, Used inPhthalicanhydride, Pesticide, Dye intermediates and rubber chemicals.

SDIC Dihydrate

SDIC Dihydrate

Sodium dichloroisocyanurate dihydrate
Molecular formular: C3H4Cl2N3NaO5
Dosage forms: powder or flake
Molecular weight: 255.98
Effective chlorine content: ≥55%
Water content: ≤14%
Solubility(25οC):25g/100g water
1% Solution PH: 5.5-7.0
UN:3077
Dangerous levels: 9
CAS No.: 51580-86-0
Granular Specifications:8-30mesh; 20-60mesh (size can also be customized according to user requirements)
Flake Specifications: 1g/tablets, 5g/tablets, 15g/tablets, 50g/tablets, 100grams/Elements (size can also be customized according to user requirements)
Application: As a kind of disinfectant, it can sterilize drinking water, and be used as preventive disinfection and environmental sterilization in different places. It can act as disinfectant in raising silkworm, livestock, poultry and fish, and also can be used to prevent wool from shrinkage, bleach textile and clean the industrial circulating water or as rubber chlorinating agent. The product has high efficiency and constant performance and does no harm to human beings. It enjoys good reputation both at home and abroad
SDIC Dihydrate

SDIC Dihydrate

Sodium dichloroisocyanurate dihydrate
Molecular formular: C3H4Cl2N3NaO5
Dosage forms: powder or flake
Molecular weight: 255.98
Effective chlorine content: ≥55%
Water content: ≤14%
Solubility(25οC):25g/100g water
1% Solution PH: 5.5-7.0
UN:3077
Dangerous levels: 9
CAS No.: 51580-86-0
Granular Specifications:8-30mesh; 20-60mesh (size can also be customized according to user requirements)
Flake Specifications: 1g/tablets, 5g/tablets, 15g/tablets, 50g/tablets, 100grams/Elements (size can also be customized according to user requirements)
Application: As a kind of disinfectant, it can sterilize drinking water, and be used as preventive disinfection and environmental sterilization in different places. It can act as disinfectant in raising silkworm, livestock, poultry and fish, and also can be used to prevent wool from shrinkage, bleach textile and clean the industrial circulating water or as rubber chlorinating agent. The product has high efficiency and constant performance and does no harm to human beings. It enjoys good reputation both at home and abroad
SDIC Dihydrate  55%

SDIC Dihydrate 55%

Sodium dichloroisocyanurate dihydrate
Molecular formular: C3H4Cl2N3NaO5
Dosage forms: powder or flake
Molecular weight: 255.98
Effective chlorine content: ≥55%
Water content: ≤14%
Solubility(25οC):25g/100g water
1% Solution PH: 5.5-7.0
UN:3077
Dangerous levels: 9
CAS No.: 51580-86-0
Granular Specifications:8-30mesh; 20-60mesh (size can also be customized according to user requirements)
Flake Specifications: 1g/tablets, 5g/tablets, 15g/tablets, 50g/tablets, 100grams/Elements (size can also be customized according to user requirements)
Application: As a kind of disinfectant, it can sterilize drinking water, and be used as preventive disinfection and environmental sterilization in different places. It can act as disinfectant in raising silkworm, livestock, poultry and fish, and also can be used to prevent wool from shrinkage, bleach textile and clean the industrial circulating water or as rubber chlorinating agent. The product has high efficiency and constant performance and does no harm to human beings. It enjoys good reputation both at home and abroad
SDIC Dihydrate 55%

SDIC Dihydrate 55%

Sodium dichloroisocyanurate dihydrate
Molecular formular: C3H4Cl2N3NaO5
Dosage forms: powder or flake
Molecular weight: 255.98
Effective chlorine content: ≥55%
Water content: ≤14%
Solubility(25οC):25g/100g water
1% Solution PH: 5.5-7.0
UN:3077
Dangerous levels: 9
CAS No.: 51580-86-0
Granular Specifications:8-30mesh; 20-60mesh (size can also be customized according to user requirements)
Flake Specifications: 1g/tablets, 5g/tablets, 15g/tablets, 50g/tablets, 100grams/Elements (size can also be customized according to user requirements)
Application: As a kind of disinfectant, it can sterilize drinking water, and be used as preventive disinfection and environmental sterilization in different places. It can act as disinfectant in raising silkworm, livestock, poultry and fish, and also can be used to prevent wool from shrinkage, bleach textile and clean the industrial circulating water or as rubber chlorinating agent. The product has high efficiency and constant performance and does no harm to human beings. It enjoys good reputation both at home and abroad
SDIC Effervescent Chlorine Tablets

SDIC Effervescent Chlorine Tablets

Formula:C3O3N3Cl2Na

Molecular Weight: 219.95

UNNo.:2465
Risk Class: 5.1
CASNo.:2893-78-9

Available Chlorine: =50% or decide by customer
Moisturecontent:≤3%
PH Value:5.5-7

Tablet specification:
0.1g-5g, 10g, 15g, 20g, (or made in accord with client’s

requirements)
Packing:
Plastic drum: 1kg,2kg,5kg,10kg,20kg,25kg, 50kg/drum
Plastic woven bag: 25kg/bag1000kg/bag
Fiber drum: 25kg,50kg/drum (or packed in accord with client’s

requirements).

Usage: Direct throws the tablet evenly into the water or put it

in medicine-adding system,Spray ,soak and scrub

Application:

Disinfectmedicaltreatment,environment,wellspring,dishware

clothigs and other daily necessities etc. Quickly kill

colibacillus,dysenterybacillus,epiphyte spore and other

germs.And have wide range,high-efficiency,nontoxic,low-

irritative,fast dissolving,stability,exact dosage,easy uxage

etc.


 

Slow Dissolving Disinfectant Tablet

Slow Dissolving Disinfectant Tablet

Effervescent chlorine tablets,SDIC Effervescent chlorine tablets,TCCA Effervescent chlorine tablets,SDIC Effervescent tablets,TCCA Effervescent tablets,Effervescence Tablet,SDIC Effervescence Tablets,TCCA Effervescence Tablets, effervescent disinfection tablet,Water Purifying Tablet ,Effervescent Chlorine Disinfectant Tablet ,Effervescence Disinfection tablet ,Hospital disinfection tablet,Entironment disinfection tablet,water treatment disinfection tablet ,Super Chlorine Tablet,SDIC - Chlorine Tablets, TCCA - Chlorine Tablets,Swimming Pool Chemical,Chloro Tabs,Sanitizer,Nadcc Tablets,Slow Dissolving Disinfectant Tablet,Chlorine Stabilizer,Chlorine Sterilization,Liquid Chlorine,Liquid Stabilizer Cd,Tablets Of Chlorine

Feature Products

high quality with good price

Product Description

Features white tablet with slight odor of chlorine 
usessurface of matter. Non-metallic tableware, drink ware, white fabrics,Drink water, recycling water, fish pond, etc. 
Application 
1, surface of matter. 2 tablets per 1L water Available chlorine 500mg/L for 20 minutes. 
2, Non-metallic tableware, drink ware 3 tablets per 1L water Available chlorine 750mg/L for 10 minutes. 
3, Recycling water 8-10 tablets per tons Available chlorine 0.5-1.0ppm one time per 2 to 3 days 
4, White fabrics, sheet 2 tablets per 1L water Available chlorine 500mg/L for 10 minutes. 
5, Drink water 1 tablets per 125L water Available chlorine 2mg/L for 30 minutes. 
6, Swimming pool 2-3g/m3 for 30-60 minutes. 
7, Fish pond: 6-8g/ m3. 
Cautions 
1, Sealed, in dark and cool place 
2, For external purpose only, do not contact with kids. 
3, Valid period is 2 years 
Supply Ability: 1500ton/month
Minimum Order: 20TON
Lead Time: Within 30 days after receiving advance
Packaging: according to your need
Brand Name: Saint Best
Origin: China
Slow dissovling chlorine tablets

Slow dissovling chlorine tablets

Slow dissovling chlorine tablets
TCCA,chlorine tablets
Formula:C3O3N3CL3

Molecular Weight: 232.41

UNNo.:2468
Risk Class: 5.1
CASNo.:87-90-1

Available Chlorine:≥90%
Moisturecontent:≤0.5%
PH Value:2.7-3.3

Tablet specification:

1g-5g, 10g, 15g, 20g,30g, 200g (or made in accord with client’

s requirements)

 

Packing:
Plastic drum: 1kg,2kg,5kg,10kg,20kg,25kg, 50kg/drum
Plastic woven bag: 25kg/bag1000kg/bag
Fiber drum: 25kg,50kg/drum (or packed in accord with client’s

requirements

Usage:

Direct throws the tablet evenly into the water or put it in

medicine-adding system. The tablet dissolves slowly r to

sterilize the water.

Amount: 20g/10 cubic meter water may enhance available chlorine

density at 1mg/1(ppm) in the water.

In summer or for shocking disinfection:60-100g/10cubic meter

water.

Daily usage amount: 20g/10cubic meter water.(Using test systerm

regularly to monitorthe available chlorine between 0.5-2.0ppm)

Usage:  Widely used for sterilization of swimming pool

,drinking water and industrial circular water. It is also used

as  deodorant and  decontaminant.
Caution: 1. This product has irritant smell and oxidized

blanching function. Don’t mix it

with lipidic materials or acid substances.

 2. Keep it away from fire and combustible materials.

3. Please store it in dry ventilation and keep out reach of

children

Sodium dichloroisocyanurate (SDIC) 56% Min

Sodium dichloroisocyanurate (SDIC) 56% Min

intro:
1. Molecular formula: C3O3N3CL2Na
Molecular Weight: 219.98
CAS:2893-78-9
HS NO:29336929
UN NO:2465
2. Structural formula:

3. Uses: disinfectant, which can be used to disinfect drink water, prophylactic disinfection and environmental disinfection; or used in the disinfection of silk worm, animals, birds and fish. It also can be used in anti-shrinkage finishing of wool, textile bleaching, algae-removing in circulating water and chlorinated agent of rubber.
4. Technical Index:
Appearance: white powder or granular
Available chlorine: 56%Min
Water insoluble matter: 0.1% Max
PH (1% Aq. Solution): 5.6-7.0
Moisture: 5% Max
Granular Size: 8-30mesh or 20-60mesh
Package: 25kg/50kg plastic drum, 50kg fiber drum.
5. Produ ct: According to the requirements of production from customers.
   

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