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Product Code
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204991
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Product Name
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TRIS(HYDROXYMETHYL)AMINOMETHANE HYDROCHLORIDE extrapure AR
(TRIS HCl)
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CAS Number
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1185-53-1
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Classification
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TRIS(HYDROXYMETHYL)AMINOMETHANE HYDROCHLORIDE extrapure AR
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C4H12NO3Cl M.W. 157.60
DESCRIPTION .............. white crystalline powder
SOLUBILITY ............... 40% aq soln is clear & colourless
ASSAY(NT) ................ min 99%
MELTING POINT ............ 149-151??C
LOSS ON DRYING ........... max 0.1%
SULPHATED ASH ............ max 0.05%
SULPHATE(SO4) ............ max 0.01%
IRON(Fe) ................. max 0.0005%
HEAVY METALS(Pb) ......... max 0.0005%
A40% aqueous,290nm ....... max 0.05
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Code
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Size
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Price
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A
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100 g
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B
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500 g
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