For sale Tris buffer 77-86-1 Tris (hydroxymethyl) aminomethane Good Supplier In China

Min.Order / FOB Price:Get Latest Price

25 Kilogram	FOB Price: USD 32.0000

25 Kilogram

FOB Price: USD 32.0000

Min.Order :25 Kilogram
Purity: 99.9~100.1%
Payment Terms : T/T,Other

Keywords

Tris buffer 77-86-1 for sale 77-86-1Tris base Tris (hydroxymethyl) aminomethane Good Supplier In China

Quick Details

Appearance:White Crystalline Powder
Application:Chemical intermediates, organic synthesize intermediates
PackAge:25kg/drum
ProductionCapacity:5000|Kilogram|Week
Storage:Store at room(18~25℃) temperature. Protect from moisture
Transportation:AIR,SEA and Express

Superiority:

For sale Tris buffer 77-86-1 Tris (hydroxymethyl) aminomethane Good Supplier In China

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Details:

【Item name】Tris (hydroxymethyl) aminomethane
【Synonym】Tris base; Buffer Tris;Trisamine; Aminomethylidine Trimethanol
【CAS NO.】77-86-1
【Mol. Formula】 C4H11NO3
【Mol. Weight】 121.14
【Assay】≥99.5%
【Appearance】White crystalline powder
【Packing】25kgs/drum (standard packing)
【Storage】Tight container, protect from light

Quality standard

Items	Specifications
Assay	≥99.5%
Appearance	White crystalline powder
Solubility (40% aqueous)	Clear, colorless solution
pH value (5% aqueous)	10.0~11.5
Melting point	168~171℃
Water Content	≤0.2%
Ultraviolet Absorbance @280nm, 40% aqueous	≤0.07
Ultraviolet Absorbance @400nm, 40% aqueous	≤0.02
Infrared Spectrum	Conforms to reference
Heavy metals	≤5 ppm
Iron ion (Fe³⁺)	≤1 ppm
Sulphate (SO₄^2-)	≤10 ppm
Chloride (Cl^-)	≤3 ppm

Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many years, with own laboratories and GMP standard factories.

1. 10+years specialized in health products field.
2. GMP/ISO certificated factories and stable supply chain.
3. Quality first, strictly control before shipments.
4. Custom synthesis by more than 20 professional chemists.
5. Small order,free sample and one step service available.
6. Rapid delivery, 1-6 business days from China warehouse.
7. Support 7 days refund money in case delay shipment.
8. Assessment conducted by Bureau Veritas at 2018.

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