High Quality Factory Supply N-Tris (hydroxymethyl) Methyl-2-Aminoethanesulfonic Acid CAS No 7365-44-8

• CAS No.: 7365-44-8
• Formula: C6h15no6s
• EINECS: 230-906-3
• Environmental Protection: Yes
• Certification: SGS
• Color: White
• Appearance: Powder
• Place of Origin: Wuhan, China
• Brand Name: Marvel
• Packing: as Request
• MOQ: Negotiable
• Transport Package: as Request
• Specification: as request
• Origin: China
• Production Capacity: 100000ton

Product Description

Product Description

Essential details

N-TRIS(HYDROXYMETHYL)METHYL-2-AMINO-ETHANESULPHONIC ACID;CAS7365-44-8

2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid Chemical Properties

Melting point	~225 °C (dec.)
density	1.260 (estimate)
refractive index	1.5500 (estimate)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	H2O: 1 M at 20 °C, clear, colorless
form	Crystalline Powder
color	White
Odor	Odorless
PH	3.5-5.0 (25ºC, 1M in H2O)
PH Range	6.8 - 8.2
pka	7.5(at 25ºC)
Water Solubility	SOLUBLE
λmax	λ: 260 nm Amax: 0.055 λ: 280 nm Amax: 0.045
Merck	14,9176
BRN	1957061
InChIKey	JOCBASBOOFNAJA-UHFFFAOYSA-N
CAS DataBase Reference	7365-44-8(CAS DataBase Reference)
EPA Substance Registry System	Ethanesulfonic acid, 2-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]- (7365-44-8)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	22-24/25-36-26
WGK Germany	1
TSCA	Yes
HS Code	29221980

2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid Usage And Synthesis

Chemical Properties	White/clear crystalline powder
Uses	A structural analog to Tris buffer.
Uses	Biological buffer.
Purification Methods	Crystallise the acid from hot EtOH containing a little water.

 

Detailed Photos

 

 

 

 

Packaging & Shipping

Liquid:

200L Plastic or Iron Drum.

20L, 10L, 5L HDPE, FHDPE, CO-EX, PET Drum

1L, 500mL, 250ml 200mL, 100mL, 50mL HDPE, FHDPE, CO-EX, PET, Aluminum Bottle, Shrink film, Measurement cup.

Solid:

25kg, 20kg, 10kg, 5kg, fibre drum, PP Bag, Craft Paper Bag,

1kg, 500g, 200g, 100g, 50g, 20g Aluminum Foil Bag, Soluble Bag.

The package can be made as the customer's requirement.

Supply Ability(Kilograms):1000 Ton/Tons per Year

Lead Time:within 20 days or as customs' requirement.

Delivery time	3-5 working days
Packaging	Typically inside 25kgs or client's requirement ,with food grade plastic inner bag , outside paper-drum . Net Weight: 25kgs/Drum, Gross Weight: 28kgs/Drum Drum Size & Volume: I.D.42cm×H52cm, 0.08m³/ Drum

Company Profile

Hubei Marvel Biopharmaceutical Co., Ltd. is located in Wuhan, Hubei Province, which is a water, land, and air transportation hub. It is a company dedicated to the development and sales of fine chemicals, pesticide raw materials, and other products.
The company is committed to developing into a powerful brand company with independent import and export management rights. Its innovative and breakthrough products not only make Marvel Pharmaceutical a leader in the industry domestically, but also enjoy a high reputation internationally. Always adhere to the business philosophy of "customer satisfaction and enterprise development", build a bridge with customers with the spirit of integrity and dedication, and serve customers better, faster, and more accurately.
The company has independent import and export management rights and an excellent sales team. With the diligent efforts of all employees, we have opened up a vast market for the company. The company's products sell well throughout the country and are exported to countries and regions such as Europe, America, Southeast Asia, and Africa. The number of customers served each year is over 2000, winning unanimous recognition and praise from our customers.

FAQ

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.