Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: technetium Tc 99m propanetetraphosphonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91481-35-5

91481-35-5 structure

91481-35-5 structure

Name: technetium Tc 99m propanetetraphosphonate
Chemical Name: technetium-99,1,3,3-triphosphonopropylphosphonic acid
CAS Number: 91481-35-5
Molecular Formula: C₃H₁₂O₁₂P₄Tc
Molecular Weight: 462.92100
Create Date: 2017-05-28 19:59:40
Modify Date: 2025-08-25 17:55:13

Names
Properties

Name	technetium-99,1,3,3-triphosphonopropylphosphonic acid
Synonyms	Technetium propanetetraphosphonate Phosphonic acid,1,3-propanediylidenetetrakis-,technetium-99Tc salt Tc-99m-Propanetetraphosphonate Tc-99m-Ptp Technetium Tc 99m propanetetraphosphonate

Boiling Point	998.6ºC at 760mmHg
Molecular Formula	C₃H₁₂O₁₂P₄Tc
Molecular Weight	462.92100
Flash Point	557.7ºC
Exact Mass	462.83400
PSA	269.36000

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