naltrexone HAILAN
8 Inquiries
16590-41-3
HAILAN
in bag
2023-08-31
intermediates ,fine chemical,food additives
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Naltrexone
Other Name:Morphinan-6-one,17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxy-,(5α)-;Morphinan-6-one,17-(cyclopropylmethyl)-4,5α-epoxy-3,14-dihydroxy-;(5α)-17-(Cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphinan-6-one;1-N-Cyclopropylmethyl-7,8-dihydro-14-hydroxynormorphinone;N-Cyclopropylmethylnoroxymorphone;Naltrexone;EN 1639;Depotrex;Nemexin;UM 792;Naltrel;Trexonil;Vivitrex;Vivitrol;(-)-Naltrexone
CAS No.:16590-41-3
Molecular Formula:C20H23NO4
InChIKeys:InChIKey=DQCKKXVULJGBQN-XFWGSAIBSA-N
Molecular Weight:341.4
Exact Mass:341.40
EC Number:240-649-9
HScode:2939190000
Categories:
Characteristics-
PSA:
70
XLogP3:0.7
Appearance:Solid
Density:1.2064 (rough estimate)
Melting Point:168-170 °C
Boiling Point:477.03°C (rough estimate)
Flash Point:9℃
Refractive Index:1.5614 (estimate)
Water Solubility:3.07e+00 g/L
Storage Conditions:2-8°C
Vapor Pressure:1.30X10-11 mm Hg at 25 deg C (est)
Toxicity:Subcutaneous-mouse LD50: 551 mg/kg
Flammability characteristics:Combustible; Fire breaks down toxic nitrogen oxide fumes
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Serious eye damage, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302 Harmful if swallowed
H318 Causes serious eye damage
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
Storage none
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
Naltrexone hydrochloride tablets should be stored in well-closed containers at 15-30 deg C.
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Seller Information
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Business Type:
Trader
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Main Products:
intermediates ,fine chemical,food additives
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Location:
Yintong Building, No. 1177, Jincheng Road,Beigan Street, Xiaoshan District
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
5-10
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Year of Establishment:
2022
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Inquiry History8 Inquiries
Country Product Purchase Quantity Date Posted 
Nigeria
99% High Purity CAS: 16590-41-3 Naltrexone powder with Fast Delivery
50 Sep 28, 2023 
United States
China factory wholesale price supply high purity 99% cas 16590-41-3 Naltrexone
1 KG Oct 13, 2023 
Mexico
Naltrexone
500 G Jan 5, 2024 
Saudi Arabia
Naltrexone
20 G Jul 22, 2023
United States
Naltrexone
100 G Sep 26, 2025 
Brazil
naltrexone
200 KG Mar 24, 2025
United States
Naltrexone
100 G Jun 25, 2024
United States
Naltrexone
5 G Mar 12, 2024 Post an enquiry for this product