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Merck 104527 3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur 10 gr

Marka
Stok Kodu
LB.M.1045270010
Kısa Bilgi
CAS Number: 4338-98-1 EC Number: 224-393-5 Molar Mass: 215.71 g/mol Hill Formula: C₈H₁₀ClN₃S Grade: Reag. Ph Eur
Merck 104527 3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur 10 gr
Catalogue Number 104527
Synonyms MBTH
Merck 104527 3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur 10 gr 
Product Information
CAS number 4338-98-1
EC number 224-393-5
Grade Reag. Ph Eur
Hill Formula C₈H₁₀ClN₃S
Molar Mass 215.71 g/mol
HS Code 2934 20 80
Structure formula Image Structure formula Image
Quality Level MQ100
Physicochemical Information
pH value 3 - 4 (4 g/l, H₂O, 20 °C)
Bulk density 748 kg/m3
Toxicological Information
LD 50 oral LD50 Rat 149 mg/kg
LD 50 dermal LD50 Rabbit 12300 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H301: Toxic if swallowed.
Precautionary Statement(s) P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
P405: Store locked up.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word Danger
Storage class 6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK WGK 3 highly hazardous to water
Disposal 9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Safety Information
Categories of danger toxic
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 2811 , 6.1, III
Declaration (transport by air) IATA-DGR UN 2811 , 6.1, III
Declaration (transport by sea) IMDG-Code UN 2811 , 6.1, III
Specifications
Assay (argentometric) ≥ 99
Identity (IR-spectrum) passes test
pH-value (0.4 %, water) 3 - 4
Melting point about 270
Sulfated ash ≤ 0.1 %
Loss on Drying (105°C) ≤ 1.0 %
Suitability for determination of aldehydes passes test
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Merck 104527 3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur 10 gr Merck 104527 3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur 10 gr LB.M.1045270010
Merck 104527 3-Methyl-2-benzothiazolinone-hydrazonehydrochloride GR for analysis Reag. Ph Eur 10 gr

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