hongyechem

Tetra Acetyl Ethylene Diamine (TAED)

Tue, 26 Feb 2008 20:30:29 -0700

Henan Hongye Chemical Company Ltd. Can supply good quality Tetra Acetyl Ethylene Diamine(TAED).

Use: TAED is typically applied in domestic laundry detergents, automatic dish washing, bleach boosters, laundry soak treatments, to improve the washing performance.TAED could be applied in textile bleaching to react with hydn peroxide in the bleach bath to produce a stronger oxidant. The use of TAED as bleach activator enables bleaching at lower process temperatures and under milder PH conditions. In pulp and paper industry, TAED is suggested to react with hydrogen peroxide to form a pulp bleaching solution. The addition of TAED into pulp bleaching solution results in a satisfactory bleaching effect.

Molecular Formula C₁₀H₁₆O₄N₂

Molecular Weight 228

CAS Number 10543-57-4

Specification:

Content 92-94

Bulk Density (g/L) 420-750

Particle Size Distribution (%) On1.700mm≤ 1.0 Through0.150mm≥3.0

Moisture（%） 2max

Ferric（%） 0.002max

Packing 25kgs in Kraft paper bags plus PE liner

Linear alkybenzene sulfonic acid

Tue, 26 Feb 2008 20:28:36 -0700

Henan Hongye Chemical Company Ltd. Can supply good quality linear alkybenzene sulfonic acid.

Abbreviation: LASH

other name:LABSA, DBSA, DDBSA

Structural formula : R-C6H4-SO3H

It is a kind of weak organic acid and easy to dissolve in water . produce heat whe diluted with water.

Use: Widely applied in washing powder , civil detergent cleanser and industrial detergents.

Specification:

Assay(dodecylbenzene sulfonic acid) 96%min

Color(KLEET) 50 Max

Inorganic acid 1.5% Max

Free oil 2.0%Max

Packing: 215kg net in plastic drum.

MC, HPMC and HEMC

Tue, 26 Feb 2008 20:03:36 -0700

Henan Hongye Chemical Company Ltd. Can supply good quality methyl cellulose,hydroxypropyl methyl cellulose,hydroxyethyl methyl cellulose.

MC, HPMC and HEMC are non-ionic cellulose ethers produced from natural high molecular cellulose through series of chemical changes. They are characterized by the solubility in water, water retention, non-ionic type, stable PH value, surface activity, reversibility from gelling to solving at different temperature, thickening, binding, film-forming, lubricating and mold resistance. Due to all these special properties, they are widely applied for thickening, gelling, dispersing, stabilizing, water retaining and mixing improving in industries like building material, painting, synthetic resin, porcelain, medicine, food, textile, agriculture, cosmetics, cosmetics and tobacco.

You can seee the detail information on our website.

Packing

(1)Double-layer Bag

The product is packed in polyethylene film bag enclosed in composite film bag.

Net weight is 25 or 20 kg per bag.

(2)Composite-fibreboard drum

The product is packed in polyethylene film bag enclosed in composite-fibreboard drum.

Net weight is 20 or 10 kg per drum.

2-Ethyl Anthraquinone

Tue, 26 Feb 2008 20:02:01 -0700

Henan Hongye Chemical Company Ltd. Can supply good quality 2-ethyl anthraquinone.

Use: It used as working carriers for hydrogen peroxide production and to produce dyes.

Specification:

Appearance: Light yellow flake solid Light yellow flake solid

Purity(%): 98.5min 99.1min

Cl(ppm): 40max 30max

S(ppm): 10max 5max

Fe(ppm): 5max 4max

Benzene insolubles (%): 0.05max 0.02max

Melting point (oC): 108-111 109-111

Packing: In 25kg woven bag with inner film or upon customer�s demands.

Titanium Dioxide Anatase

Tue, 26 Feb 2008 20:01:44 -0700

Henan Hongye Chemical Company Ltd. Can supply good quality titanium dioxide anatase.

BA01-01 Titanium Dioxide Anatase

Use:It can be used in paint, rubber, plastic, paper making, printing ink, chemical fiber industry, etc.

Specification

Item Superior grade

TiO₂(m/m), % 98.0min

Color(compared with standard sample) Approximate

Tinctorial power(compared with standard sample) 100min

Volatile constituents at 105 oC % 0.5max

105℃volatile constituents which through treating as temperature 23�2 oC and humidity (50�5) (23h) % 0.5max

Soluble in water(m/m) % 0.4max

PH value 6.5-8.0

Oil absorption (g/100g) 22max

Residue on sieve of 45�m (m/m) % 0.05max

Resistivity of water liquid extract O.m 30min

Packing: In 25kg or 1000kg woven bag with inner film.

Melamine

Tue, 26 Feb 2008 20:00:36 -0700

Henan Hongye Chemical Company Ltd. Can supply good quality melamine.

Formula: C₃N₆N₆ Molecular weight: 126.12

Use: Melamine is mainly used for manufacturing melaminoformal dehyde resin, which is well water, heat & arc resistant and bright. It can also be used in decorative laminates, aminoplastics, adhesive agents, coatings and used as a paper reinforcing agent, textile auxiliaries, cement water-reducing agent and leather retaining agent etc.

Specification:

Appearance: white powder

Purity(%): 99.8 min

Moisture(%): 0.1

PH: 7.5-9.5

Ash content(%): 0.03 max

kaolin turbidity, degree: 20 max

coloruity(PT-Co)through, degree: 20 max

Packing: 25kg, 250kg or 1000kg woven bag with inner film.

Titanium dioxide rutile

Tue, 26 Feb 2008 20:00:30 -0700

Henan Hongye Chemical Company Ltd. Can supply good quality titanium dioxide rutile.

Super Durability Universal Rutile TiO2-BLR601 is a kind of universal rutile titanium dioxide which is coated with Titanium, silica, aluminum etc, after extra-fined treatment, and with special organic surface treatment. It has a super durability and high opacity. It is widely used in the area of plastic, rubber, paper and high grade pigment, especially used in the macromolecule system, such as plastic steels, color master batch and powder pigment and also in solvent based coating, printing

ink which under the outdoor super durability environment.

Specification: First Grade

TiO 2 content % 93min

Color(compared with standard sample) No inferior to

Tinctorial power(compared with standard sample) 105min

Volatile constituents at 105 �C % 0.6max

Resistivity of water liquid extract �.m 60min

Oil absorption (g/100g ) 21max

Residue on sieve of 45 � m(m/m) % 0.05max

Rutile crystal content % 97min

PH of Aqueous suspension 6.5-8.0

Packing: In 25kg or 1000kg woven bag with inner film.

Thiourea

Tue, 26 Feb 2008 19:59:54 -0700

Henan Hongye Chemical Company Ltd. Can supply good quality thiourea.

Other name: Thiocarbamide Formula: CH₄N₂S
Use: Pharmaceutical raw material, bleaching agent in textile dyeing and printing,
auxiliary of dyeing and anti-oxidant, it can be used as rubber accelerator,
floating agent, photo developing agent, prexide thiourea, cold wave,etc.
it is also used in resin compression molding powder electroplatin
blueprinting and boiler washing.

Specification:

Item Top Class

Purity(%): 99.0 min

Loss after heated(%): 0.40 max

Ash content(%): 0.10 max

Insoluble in water(%): 0.02 max

CNS-%: 0.02 max

Melting point(oC): 171min

Packing: In 25kg woven bags or upon customer�s demands.

Furfural

Tue, 26 Feb 2008 19:58:06 -0700

Henan Hongye Chemical Company Ltd.can procuce 15000MT Furfural per year.

Chemical Name: Furfural

Formula: C₅H₄O₂

Use: It can be used lubricating oil refining, furfuryl alcohol production by hydrogenation, making several organic chemical products, such as medicine pesticide. It is utilized as a solvent in petroleum industry.

It is transparent liquid with light yellow to amber and odor of bitter almond. Its color gradually become deep color until to brown in storage procedure. It is produced from agricultural wastes that contain pentosans, complex carbohydrates present within the cellulose in many woody plant tissues. Theoretically, almost any pentosan containing material or combination of materials can be used for the production of furfural.

Specification:

Purity(%): 98.5 min

Moisture(%): 0.2 max

Acid( mol/L): 0.016 max

Refractive index(D20 ): 1.524-1.527

Density (P20),g/cm3: 1.159-1.161

Furfuralcohol

Tue, 26 Feb 2008 19:57:29 -0700

Henan Hongye Chemical Company Ltd.can produce 30000MT furfuryl alcohol per year.

Chemical Name: Furfuryl Alcohol, Furfuralcohol

Formula: C₅H₆O₂

Uses:It can be used as an organic solvent.It is widely appliable to synthesis casting industry,antiseptic resin,furan medication,rocket fuel and all kinds of chemical raw materials.

It is made from furfural by means of catalysis with hydrogen added in. It is colorless to light yellow color, transparent liquid with bitter almond smell and becomes brown light yellow or deep red when exposed in the air. It can be mixed with water and many organic solvents such as alcohol, ether, acetone etc, but not dissolved in paraffin wax and other hydrocarbon products.

Specification:

Item: Top quality

Appearance: Colorless to light yellow color, transparent liquid

Purity(%): 98.0 min

Furfural(%): 0.7 max

Moisture(%): 0.3 max

Acid(mol/L): 0.01 max

Density(P20)g/ml: 1.129-1.135

Refractive index(nP20): 1.485-1.488

Cloud point(oC): 10.0 max

Packing: In 230kg or 240kg Iron drum.

Sodium Percarbonate

Tue, 26 Feb 2008 19:56:39 -0700

Henan Hongye Chemical Company Ltd.can produce 40000MT Sodium Percarbonate per year.

Other name: Sodium Carbonate Peroxide, SPC

Use: It is a new oxygen bleaching agent with a common name of solid hydrogen peroxide, it is an addition compound of sodium carbonate and hydrogen peroxide. Percarbonate has an active available oxygen content which is equivalent to around 14.5% H₂O₂. It breaks down to oxygen, water and sodium carbonate upon decomposition. It's an environmentally safe bleaching agent.

1 Specifications:

Item: Uncoated Coated

Appearance: Free flowing white granule Free flowing white granule

Active Oxygen: (%) 13.5 min 13.0 min

Bulk density, g/l: 900-1150 900-1100

Moisture:(%) 2.0 max 2.0 max

Iron(Fe):(%) 0.002 max 0.002 max

PH(3%water solution,20oC) 10.0-11.0 10.0-11.0

Packing： In 25kg or 1000kg woven bag with inner film or upon customer�s demand.

Thiourea Dioxide

Tue, 26 Feb 2008 19:54:29 -0700

Henan Hongye Chemical Company Ltd. is the leading professional manufacturer and supplier of Thiourea Dioxide and bleaching agent FAS in the world.We can produce 16000MT Thiourea Dioxide(Formamidinesulfinic acid) and bleaching agent FAS per year.

Use:TDO is a new kind of reducing agent that used as exchange of sodium hydrosulfite. It is widely used in textile and paper making industry. This product is also used in leather processing industry, paper, pulp and board industry, photographic industry, bleaching and reducing agents. This product is also a component of decolorisation agents. In macromolecule material industry, it is used as catalysis agent and stabilizer of resinic producing, and it is also used in organic synthesization of sensitizing material, and medicine, medical, spicery materials in fine chemicals, and also can be applied in the recycling and separating of heavy metals.

Other Name: Formamidine sulfinic acid, Amino imino methanesulfinic acid

Formula: CH₄N₂SO₂ short name:TDO,THU

CAS No.: 1758-73-2 or 4189-44-0

UN No.: 3341

Dangerous Goods Class: 4.2

1. Specification:

Purity: 99.%Min

Thiourea: 0.10%Max

Moisture:0.05%Max

Iron(Fe):10ppm Max

Sulphate: 0.17%Max

2. Packing:

a.500kg or 1000kg jumbo bags.

b.50kg fiber drums.

c.25kg or 50kg woven bags.

d.25kg kraft compound plastic bags or upon customers�demands.

we offer the chmical product,if have need ,please contact us

Sun, 28 Oct 2007 22:14:44 -0700

WE OFFER:

Thiourea Dioxide, Sodium percarbonate, Furfuryl alcohol, Furfural, Thiourea, Melamine, 2-Ethyl Anthraquinore, Titanium Dioxide Rutile and Anatase, Hydroxythyl Methyl Cellulose(HEMC), Hydroxypropyl Methyl Cellulose(HPMC), Methyl Cellulose(MC), PVA(Polyvinyl Alcohol),linear alkybenzene sulfonic acid,TADE etc.

if have need ,please contact us:

CONTACT PERSON:WU JINGHONG

POSITION:SALES MANEGER

TEL：+86-393-4636771/6681288/4637001

FAX：:+86-393-4637731/6681266

WEB：http://www.hongyechem.com http://www.hongyechemical.com

WE OFFER:

if have need ,please contact us:

CONTACT PERSON:WU JINGHONG

POSITION:SALES MANEGER

TEL：+86-393-4636771/6681288/4637001

FAX：:+86-393-4637731/6681266

WEB：http://www.hongyechem.com http://www.hongyechemical.com

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Sun, 28 Oct 2007 22:10:50 -0700

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