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Anhui Royal Chemical Co., Ltd.

Trimethamine, 2-Amino-2-Hydroxymetyl-1 3-Propanediol, CAS No.: 77-86-1 manufacturer / supplier in China, offering Trimethamine (2-AMINO-2-HYDROXYMETYL-1, 3-PROPANEDIOL) CAS No.: 77-86-1, Good Quality Industrial Linear Alkyl Benzene, 2-Hydroxy-4-Methoxybenzophenone UV-9 CAS No 131-57-7 and so on.

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Supplier Homepage Product Fine Chemicals Trimethamine (2-AMINO-2-HYDROXYMETYL-1, 3-PROPANEDIOL) CAS No.: 77-86-1

Trimethamine (2-AMINO-2-HYDROXYMETYL-1, 3-PROPANEDIOL) CAS No.: 77-86-1

FOB Price: US $1-1,000 / KG
Min. Order: 1 KG
Min. Order FOB Price
1 KG US $1-1,000/ KG
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Port: Shanghai, China
Production Capacity: 500ton/Year
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: Purity: 99%min
  • Appearance: Crystal
  • Colour: White
  • Apha: 20max
  • Transport Package: 25kg/Drum
  • Origin: China
  • Type: Synthesis Material Intermediates
  • Quality: Refined
  • M.P.: 166-169
  • Trademark: royal
  • Specification: Purity: 99%min
  • HS Code: 2922199090
Product Description
CAS No.: 77-86-1
Formula: C4H11NO3
Exact Mass: 121.07400
Molecular Weight: 121.13500
Tris or Tris(hydroxymethyl)aminomethane or THAM is an organic compound with the formula (HOCH2)3CNH2. Tris is extensively used in biochemistry and molecular biology. In biochemistry, Tris is widely used as a component of buffer solutions, such as in TAE and TBE buffer, especially for solutions of nucleic acids. It contains a primary amine and thus undergoes the reactions associated with typical amines, e.g. condensations with aldehydes.
Appearance & Physical State: white crystalline powder
Density: 1.353
Melting Point: 167-172ºC
Boiling Point: 219-220ºC (10 mmHg)
Flash Point: 100ºC
Refractive Index: 1.531
Water Solubility: 550 g/L (25 ºC)
Stability: Stable. Incompatible with bases, strong oxidizing agents. Protect from moisture.
Storage Condition: 2-8ºC
Safety Info
RTECS: TY2900000
Safety Statements: S26-S37/39
HS Code: 29221980
WGK Germany: 2
Risk Statements: R36/37/38
Hazard Codes: Xi
Item Standards
AppearanceWhite needle crystal
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