D-Biotin,Tobramycin base,L(-)-Carnitine base,Polymyxin B sulfate USP,Kanamycin sulfate monohydrate,Finasteride 99% USP
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Product Description
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Seller Information
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DescriptionKeywordsQuick DetailsProName:
Protionamide
CasNo:14222-60-7
Molecular Formula:C9H12N2S
Appearance:Yellow crystalline powder
Application:Has the inhibition of n/med tuberculosis bacterium, high concentrations of antiseptic effect
DeliveryTime:prompt shipment
PackAge:25kg/drum
Port:Hangzhou,Shanghai,China
ProductionCapacity:/
Purity:99.0%~101.0%
Storage:cool and dry
Transportation:by sea ,air or express
LimitNum:1 Kilogram
Superiority
Characteristics: Yellow crystals or crystalline powder Identification: A. The infra-red absorption spectrum is concordant with the refer…
Details
Characteristics: Yellow crystals or crystalline powder
Identification: A. The infra-red absorption spectrum is concordant
with the reference spectrum of prothiionamide CRS.
B: A maximum only at 291nm,the absorbance is about 0.78.
C: Heat 0.1g with 5ml of 1M hydrochlorid acid.A gas is evolved which turns lead acetate paper black.
Solubility :Practically insoluble in water,soluble in 30 parts of
ethanol(96%) and in 16 parts of methanol;slightly soluble in chloroform and in ether.
Acidity :Not more than 0.2ml of 0.1M sodium hydroxide is
required to change the color of the indicator to red.
Melting point :140~143℃
Related substances: Any secondary spot in the chromatogram obtained
with solution(1) is not more intense than the spot in the
chromatogram obtained with solution(2).
Heavy metals:≤ 20ppm
Loss on drying: ≤ 0.5%
Sulfated ash: ≤ 0.1%
Assay :99.0%~101.0%%
Basic Info-
Product Name:
Prothionamide
Other Name:4-Pyridinecarbothioamide,2-propyl-;Isonicotinamide,2-propylthio-;2-Propyl-4-pyridinecarbothioamide;2-Propylthioisonicotinamide;Prothionamide;Trevintix;Ektebin;Protionamid;2-Propylisonicotinylthioamide;9778 R. P.;Tebeform;1321TH;Tuberex;Protion;Protionamide;Protionizina;TH 1321;RP 9778;2-Propylpyridine-4-thiocarboxamide;Peteha;Tuberamin;2-Propylpyridine-4-carboimidothioic acid
CAS No.:14222-60-7
Molecular Formula:C9H12N2S
InChIKeys:InChIKey=VRDIULHPQTYCLN-UHFFFAOYSA-N
Molecular Weight:180.27
Exact Mass:180.27
EC Number:238-093-7
UNII:76YOO33643
NSC Number:758962
DSSTox ID:DTXSID7045940
NCI Thesaurus Code:C72605
ATC Code:J - Antiinfectives for systemic use
HScode:2933399090
Categories:
Characteristics-
PSA:
71
XLogP3:1.5
Density:1.1015 (rough estimate)
Melting Point:136.7 °C
Boiling Point:310.4±44.0 °C(Predicted)
Flash Point:141.5±28.4 °C
Refractive Index:1.5300 (estimate)
Storage Conditions:Refrigerator
Toxicity:LD50 in mice, rats (g/kg): 1.0, 1.32 orally (Il'in)
Collision Cross Section:141.3 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
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
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:
D-Biotin,Tobramycin base,L(-)-Carnitine base,Polymyxin B sulfate USP,Kanamycin sulfate monohydrate,Finasteride 99% USP
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Location:
1613 Guangyin Building,No.42 E.Fengqi Road,Hangzhou,310012 China.
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
7
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
11-50
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Year of Establishment:
2011
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