| Model: | 55-55-0 |
|---|---|
| Brand: | BRFT |
| Origin: | Made In China |
| Category: | Chemicals / Pharmaceutical Chemicals |
| Label: | 4-Methylaminophenol , 55-55-0 |
| Price: |
US $10
/ g
|
| Min. Order: | 10 g |
| Live Chat: |  | Last Online:08 Jun, 2021 |
1. Quick Details
|
Name |
4-Methylaminophenol sulfate |
|
CAS No. |
55-55-0 |
|
EINECS No. |
200-237-1 |
|
MF |
C7H11NO5S |
|
Molecular Weight |
221.231 |
|
Purity |
99% |
|
Type |
Syntheses Material Intermediates |
|
Application |
Organic Synthesis |
|
Appearance |
White crystal powder |
|
Melting point |
260 °C (dec.)(lit.) |
|
Boiling point |
262.7ºC at 760 mmHg |
|
Density |
1.57 |
|
Flash point |
148.6ºC |
|
storage condition |
Cold dry place |
|
Grade |
Medicine Grade |
|
Sample |
Available |
|
MOQ |
1 Kg |
|
Shelf life |
2 Years |
【Application 1 】
Used to separate gold, palladium and reduced phosphomolybdic acid, also used as a developer
【Application 2 】
The product is a representative of the main rapid developer, also often translated as mitol. It can be used alone or with hydroquinone, and the effect is good. The relative reducing power of this product is about 20 times of hydroquinone. The developer made of the product and hydroquinone at the ratio of 1:2-4 is called MQ developer; When prepared with metacaric acid, it can be used as a particulate developer (film sensitivity 1/2).
【Application 3 】
Separation of gold and palladium, reduction of phosphomolybdic acid, determination of silver, determination of gold and silver. Used as black and white developer for photosensitive materials. The product is representative of the main rapid developer. It can be used alone or with hydroquinone, and the effect is good. The relative reducing power of this product is about 20 times of hydroquinone. The developer made of the product and hydroquinone at the ratio of 1:2-4 is called MQ developer; When prepared with metacaric acid, it can be used as a microparticle developer (film sensitivity 1, 2).
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2. packing
Liquid packaging
* 1000kg/ ISO tank
* 1000kg/ IBC drum
* 200kg/ drum&plastic drum
* 25kg/ plastic drum
Power packing
* 1000kg/Jumbo bag
* 25kg/ plastic woven bag&kraft paper bag&Carton
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3. FAQ
Q1: who are we?
A: We are based in Hebei, China, start from 2021,sell to Northern Europe(30.00%),North America(20.00%),South America(20.00%),South Asia(10.00%),Eastern Europe(10.00%),Oceania(10.00%).
Q2: what can you buy from us?
A: Pharmaceutical Intermediates,Pharmaceutical Materials,Customized,APIs,Fine Chemicals.
Q3: How to confirm the Product Quality before placing orders.
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and request, we will manufacture the products according to your request.
Q4: What is your MOQ?
A: Our MOQ is 1 kg. But usually we accept less quantity such as 10g on the condition the sample charge is 100% paid.
Q5: why should you buy from us not from other suppliers?
A: 1.High purity good quality with pretty competitive price.2.Large capacity of stable products supply. 3.Safty and fast shipment by sea/by air. 4.Sample order acceptable. 5.Good and tight packing as customized.
Q6: How about delivery leadtime?
A: Delivery lead time: about 3-7 days after payment confirmed. (Chinese holiday not included)
Q7: Is there a discount?
A: Different quantity has different discount.
Q8: How to contact us?
A: You can contact wuth us by Skype, Whatsapp or Email. You can choose your interested products and send inquiry to us. You will get our reply soon. Welcome to send Email to us.
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4. Company profile
* Client is first. We are trying to bring maximum profit to our clients and we only share small.
* Credibility is the most important.
* Quality control is our life.
* Great sense of responsibility.
* We will be responsible for not only our products, our clients, our suppliers, also the society.
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5. Contact us
Whatsapp:+86-13103197703
Skype: sales4@brft777.com
E-mail: sales4@brft777.com
