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[Sell]
high purity 99.5% tech grade ammonium chloride |
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1.The real 99.5% grade on products.
2. The best quality in China now. our raw material comes from Hubei shuanghuan. and then we get rid of heavy metal and impurity. We produce high grade ammonium chloride in China.
3. We provide our most advanced technical to our customer also.
4. Packaging: 25kg/pp woven bag with PE liner, we load 20tons for one 20" container with pallet, if without pallet, we can load at least 24tons for one container.
5. Welcome visit our factory by anytime.
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» Posted by: zhuzhou jianghai envrionmental protection co.,ltd [China]  |
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[Sell]
Thomas elastic high strength structural adhesive |
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Name Thomas high-strength structural adhesive (THO511-1)
Outline It is a high-gloss two-component modified epoxy structural adhesive. The bondings are pliable and tough and with good resilience. It is resistant to temperature shocks.
Applications It is applied to the bonding of plastics(polystyrene, PVC, ABS, PET, Kevlar,silicone rubber, polyurethane) to plastics and metals.
Features Part A is sticky liquid with various colors. B is colorless liquid.
Curing time: at the temperature of 25 degC, the maximum bonding strength is reached within days; If it is heated at the temperature of 80 degC, the good bonding strength will be reached within 3 hours.
Being weather and heat-resistant, it adapts to a wide range of temperature and bonds well under high temperature.
Mix the two components in a certain proportion, apply it to the surface of the substrates acquiring no strict treatment, which makes it so convenient to use.
You’ll get long term durability and resistance to moisture, chemicals, oils, and temperature extremes.
if long-term exposed to the atmosphere, surface and the performance of its fundamental unchanged
Non-toxic after solidification, though it is a little smelly.
Shelf time is one and half a year.
The main technical parameters are as follows:
Heat resistance scope：- 40°C－+ 220°C
Peeling strength ≥29kn/m Shearing strength≥28.5MPa
Instruction 1. Clean the surface of the material, make sure they have no dust or oil on them, wait until they are dry.
2. Mix A and B at a proportion of 3:1-1.2, mix them well.
3. Apply the mixture on the substrates evenly. Put them together together and apply some strength.
Notes 1. temperature influences the curing time, the higher the temperature is, the faster the curing time will be. But heating temperature shouldn’t be higher than 110 deg C.
2. Use another can or container to blend A with B. The tools used to get A and B should be different.
3 A and B should be mixed well.
4 It is necessary to keep it well ventilated and away from fire.
5 If it has contact with skin, you should wash thoroughly with soap and water.
6 It can be stored at well-ventilated places with low temperature, and keep them away from fire.
7 Cover the lip after using it.
Copyright © 2005-2011Thomas Technology, Inc. All Rights Reserved.
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| » Posted by: Thomas Sci Co.,Ltd [China] |
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[Sell]
Testosterone isocaproate/CAS NO：15262-86-9 |
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CAS NO：15262-86-9
Adrenocorticotropic hormone drugs, anti-inflammatory, anti-drug, anti-allergy. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
Testosterone Undecanoate/CAS NO：5949-44-0 |
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CAS NO：5949-44-0
Can be used for the male androgen deficiency.
Effect with testosterone, for intramuscular injection of long-acting androgen, the role for about 70 days.
Rapid oral absorption, the peak blood concentration of 4-5 hours, but after most of the intestinal wall and liver first-pass metabolism, bioavailability is low. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
3-（trifluoromethyl) Cinnamaldehyde/CAS NO: 262268-58-6 |
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CAS NO: 262268-58-6
This product is a pharmaceutical intermediate. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
Testosterone Phenylpropionate/CAS NO：1255-49-8 |
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CAS NO：1255-49-8
Role and testosterone are similar, but more lasting duration of action intramuscular injection, commonly used in the testis of clinical disease, cryptorchidism, male sexual function, hypothyroidism;
Gynecology for menorrhagia, uterine fibroids, osteoporosis and aplastic anemia. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
Testosterone Phenylpropionate/CAS NO：1255-49-8 |
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CAS NO：1255-49-8
Role and testosterone are similar, but more lasting duration of action intramuscular injection, commonly used in the testis of clinical disease, cryptorchidism, male sexual function, hypothyroidism;
Gynecology for menorrhagia, uterine fibroids, osteoporosis and aplastic anemia. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
4-Chlorocinnamaldehyde |
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CAS NO:24654-55-5
This product is an organic synthesis intermediate, mainly used in pharmaceutical, chemical synthesis |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
4-Fluorocinnamic acid/CAS NO:459-32-5 |
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CAS NO:459-32-5
Pharmaceutical intermediates, photosensitive agents can do.
Cinnamaldehyde mainly by fluorine, the preparation of malonic acid and pyridine |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
Boldenone/CAS NO：846-48-0 |
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CAS NO：846-48-0
For biochemical research.
Forensic chemistry. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
4-methoxy cinnamaldehyde/CAS NO: 1963-36-6 |
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CAS NO: 1963-36-6 Food flavor.
FEMA (mg / kg): bakery products, jelly, pudding, preserves, icing sugar, jam, jelly, spices, 5.0;
Meat, dairy products, 2.0;
Sauces, sweet sauces, 4.0. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
testosterone decanoate--dea*schedule iii item |
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CAS RN 5721-91-5
APIs |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
Cinnamyl alcohol |
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| Styryl alcohol styryl alcohol in medicine function: Commonly used in heart blood vessel of brain medicine, like stutgin, hydrochloric acid fluorine Gui Liqin and so on. And lung lump suppression which rate causes to the sv40 virus is 100% clinical uses in leukemia, the carcinoma of uterus, the tumor ovarii, esophagus cancer and so on many kinds of tumors. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
Cinnamic aldehyde |
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| The cinnamic aldehyde mainly uses in food, the drink, in the medicine quality wines, bestows on the Chinese cassia tree fragrance spice industry. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
Cinnamic acid |
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| Uses in preparing the ester, for floral compounds and so on configuration lilac uses in the system in the spice industry taking the benzyl methyl acrylate, the ethyl ester and the phenyl ester; Has well guarantees the fragrant function, usually the achievement matches the perfume, also serves as in the spice the fixative. |
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| » Posted by: Wuhan Yuancheng Technology Development Co., Ltd [China] |
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[Sell]
Isophorone |
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| Isophorone: CAS No.: 78-59-1 EINECS: 201-126-0 Usage: used as dissolvant in oil, resin, vinyl resin |
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| » Posted by: Yatai Group (USA) International Chemical Product I&E Co., Ltd. [China] |
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[Sell]
thomas high temperature resistant ceramics adhesive |
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Name High temperature resistant ceramics adhesives （THO4055）
Outline It is double-component epoxy adhesive. It is easy and convenient to use for it solidifies fast at normal temperature and bonds well.
Applications This product is widely applied to the coating, bonding, sealing, filling, repairing and stopping of cracks of ceramics made from silicate or alumina ceramics
Features The A component is the tinted thick liquid, non-solid particle. The B component is in tinted paste shape.
Fast curing speed. At 25 °C, 1-3 hour it is at the early stage of curing, 18 hours later, it reaches its maximum bonding strength.
It cures during 40-60 minutes if put into heating oven of 80-100 ℃
Being durable and resistant to ultraviolet light, once the bond has formed.
Being heat-resistant, it adapts to a wide range of temperature and bonds well under high temperature.
With moderate viscosity, the adhesive leaves no bubbles, making the surface smooth and bright.
Mix the two components in a certain proportion, apply it to the surface of the substrates directly, which makes it so convenient to use.
You'll see long term durability and resistance to moisture, chemicals, oils, and temperature extremes.
Non-toxic after solidification, though it is a little smelly.
Shelf life is one and half a year.
The main technical parameters are as follows:
Temp. resistance scope：-45 °C－+400°C
Cementation intensity: Normal temperature:
Tensile strength≥25MPa;Shearing strength≥20 MPa
At 150 °C: Tensile strength 3－5 MPa
Instruction 1. To get the best results, the two surfaces being bonded should be free of oils, dirt, moisture and other contaminants and should be slightly roughed or sanded to remove gloss.
2. Mix A and B in a proportion of 10: 1.2--1.5 to get perfect bonding result at fastest speed at 25 °C.
3. Spread the mixture on the substrates, put them together and apply some strength on them, finally, let them dry for 2-4 hours.
4. If the surface of ceramics needs to be shaped after the coating, hot press molding or cold press molding should be applied when the adhesive is in its preliminary curing time.
Notes 1. Use another can or container to blend A with B. The tools used to get A and B should be different.
2. A and B should be mixed well.
3. It is necessary to keep it well ventilated and away from fire.
4. If it has contact with skin, you should wash thoroughly with soap and water.
5. It can be stored at well-ventilated places with low temperature, and keep them away from fire.
6. Cover the lip after using it.
Copyright © 2005-2011 Thomas Technology, Inc. All Rights Reserved.
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| » Posted by: Thomas Sci Co.,Ltd [China] |
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[Sell]
thomas high temperature resistant filters adhesive |
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Name High temperature resistant adhesive（THO4052）
Outline It is double-component epoxy adhesive. It is easy and convenient to use for it cures fast at room temperature and bonds well,
Applications It is used to bond metals, the ceramics, compound materials working under the hot conditions. It also applies to stop up the leaks, the blocking of the cracks, and the perfecting of the castings, as well as the potting of electrical components or heating parts.
Features Component A is the tinted thick liquid, non-solid particle. component B is in tinted paste shape.
Fast curing speed. At 25 deg.C, its surface cures during the first 3 hours, 18 hours later, it reaches its maximum bonding strength.
Being durable and resistant to ultraviolet light once the bond has formed.
Being heat-resistant, it adapts to a wide range of temperatures and bonds well under high temperature.
Mix the two components in a certain proportion, apply it to the surface of the substrates directly, which makes it so convenient to use.
You'll get long term durability and resistance to moisture, chemicals, oils, and temperature extremes.
Shelf life is half a year.
The main technical parameters are as follows:
Temp. resistance scope：-40－+380 deg.C
Cementation intensity:
At Normal temperature: Tensile strength≥25MPa;
Shearing strength≥20 MPa
At 150 deg.C: Tensile strength 3－5 MPa
Instruction 1. To get the best results, the two substrates being bonded should be free of oils, dirt, moisture and other contaminants, or the substrates should be slightly roughed or sanded to remove gloss.
2. Mix A and B in a proportion of 10:1 to get perfect bonding result.
3. Spread the mixture on the substrates, put them together and apply some strength on them, finally, let them dry for 2-4 hours.
Notes 1. Use another can or container to blend A with B. The tools used to get A and B should be different.
2. A and B should be mixed well.
3. It is necessary to keep it well ventilated and away from fire.
4. If it has contact with skin, you should wash thoroughly with soap and water.
5. It can be stored at well-ventilated places with low temperature, and keep them away from fire.
6. Cover the lip after using it.
Copyright © 2005-2011 Thomas Technology, Inc. All Rights Reserved.
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| » Posted by: Thomas Sci Co.,Ltd [China] |
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[Sell]
Sodium Acetate |
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| Product Name: Sodium Acetate CAS No.: 6131-90-4 EINECS: 204-814-9 Appearance: odorless, transparent crystals Usage: used in photo, printing and dyeing, chemical reagent, meat anticorrosive, etc Packaging: packed in 25kg plastic woven bags |
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| » Posted by: Yatai Group (USA) International Chemical Product I&E Co., Ltd. [China] |
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[Sell]
Formic Acid |
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| Product Name: Formic Acid CAS No.: 64-18-6 EINECS: 200-579-1 Appearance: colorless, pungent odor, corrosive. Usage: used in pesticides, leather, dyestuff, pharmaceutical, rubber, and other industry. Packaging: packed in plastic drum. |
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| » Posted by: Yatai Group (USA) International Chemical Product I&E Co., Ltd. [China] |
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