Suzhou Yacoo Science Corporation product TRIS-HCL (Item No: S0005) has mature synthetic process with high quality. The purity of TRIS-HCL can be made more than 99%. We can provide the products from grams to tons.
Specification:
English Name：Tris(hydroxymethyl)aminomethane hydrochloride
Molecular Formula：C4H11NO3.HCl
Molecular Wt：157.59
CAS：1185-53-1
Shelf life：two years
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SPECIFICATION PROPERTIES
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STANDARD
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Appearance
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White crystalline powder
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Assay,%
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99.0～101.0
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Solubility（1M aq.）
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Clear, colorless solution
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Heavy Metals, ppm
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≤5
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pH（1% aq）
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4.2-5.0
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Ultraviolet absorbance（1M aq.）
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≤0.06
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Ultraviolet absorbance（1 M aq.）
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≤0.05
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Usage:
TRIS-HCL is a kind of important biological buffer, at the same time can be used as intermediates in organic synthesis.
Storage：room temperature
Packing: 25kg/Drum, or as your request
