Propidium iodide CAS 25535-16-4 for Scientific Research Chemical Reagents Use only
GMP HALAL KOSHER ISO FDA TDS
25535-16-4
Pharmaceutical Grade
99%
Shanghai
Leader
10g/bottle
Yes
2024-01-22
Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients
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Product Details
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Seller Information
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DescriptionECHEMI Editorial ReferencePropidium iodide is an organic iodide salt. It contains a propidium.|Propidium Iodide is a fluorescent nucleic acid dye which binds only to double-stranded nucleic acids. It has a molecular weight of 668.4, an absorbance maximum of 535nm, and an emission maximum of 617 nm. It is commonly used to determine the DNA content of a cell or to discriminate viable from non-viable cells.|Quaternary ammonium analog of ethidium; an intercalating dye with a specific affinity to certain forms of DNA and, used as diiodide, to separate them in density gradients; also forms fluorescent complexes with cholinesterase which it inhibits.
Propidium iodide is a dark red to reddish-brown liquid that is soluble in a variety of organic solvents. It is light-sensitive and may decompose upon prolonged exposure to light, leading to the formation of iodine. For optimal stability, it should be stored in a cool, dark place under an inert atmosphere.
ChEBI: Propidium iodide is an organic iodide salt. It contains a propidium.
Extinction coefficient(493 nm): 5900 M-1cm-1;(287 nm): 55,700 M-1cm-1;
It crystallises as red crystals from H2O containing a little KI. It fluoresces strongly with nucleic acids. [Watkins J Chem Soc 3064 1952, Beilstein 22 III/IV 5519.] TOXIC.Certificates-
![Propidium iodide CAS 25535-16-4 for Scientific Research Chemical Reagents Use only Certificates 7]( "TDS")
TDS
Basic Info-
Product Name:
Propidium iodide
Other Name:3,8-DIAMINO-5-(3-DIETHYL-AMINOPROPYL)-6-PHENYLPHENANTHRIDIUM IODIDE METHIODIDE;3,8-DIAMINO-5-(3-[DIETHYLMETHYLAMMONIO])-6-PHENYLPHENAN-THRIDINIUM DIIODIDE;3,8-DIAMINO-5-[3-(DIETHYLMETHYLAMMONIO)PROPYL]-6-PHENYLPHENANTHRIDINIUM;3,8-DIAMINO-5-[3-(DIETHYLMETHYLAMMONIO)PROPYL]-6-PHENYLPHENANTHRIDINIUM DIIODIDE;3,8-diamino-5-(3-(diethylmethylammonio)propyl)-6-phenyl-phenanthridiniudii;3,8-diamino-5-(3-(diethylmethylammonio)propyl)-6-phenylphenanthridiniumdiiod;3,8-diamino-5-(3-diethylaminopropyl)-6-phenylphenanthridiniumiodidemethiodi;PROPIDIUM IODIDE
CAS No.:25535-16-4
Molecular Formula:C27H34IN4+
InChIKeys:ISKCJFFZOPXOFC-UHFFFAOYSA-N
Molecular Weight:541.5
Exact Mass:668.08729
BRN:3843838
EC Number:247-081-0
UNII:TP416O228T
NCI Thesaurus Code:C72903
Color/Form:Dark red
HScode:29339900
Categories:
Characteristics-
λmax:
493 nm, 535 nm
Density:1.5072 (estimate)
Melting Point:220-225 °C (dec.) (lit.)
Water Solubility:Soluble in water at 1mg/ml
Critical Temperature & Pressure:2-8°C
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients
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Location:
National Aerospace Economic & Technical Development Zone,Chang'an,Xi'an,China
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
5 days
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
Above 1000
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Year of Establishment:
2014
Company Certificates-
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Good Product Quality Management Certificate of Shanxi Province,China
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Company Trade Union Qualification Certificate
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Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina
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![LEADER BIOCHEMICAL GROUPAAA TOP Credit Excellent Group Enterprise of Shanxi Province,China]( "AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China")
AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China
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![LEADER BIOCHEMICAL GROUPFDA]( "FDA")
FDA
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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