p-Tolualdehyde CAS 104-87-0 Hale Hana Kiʻi Kūlana Kiʻekiʻe

p-Tolualdehyde CAS 104-87-0 Hale Hana Kiʻekiʻe

ʻO ka wehewehe pōkole:

Inoa Kemika: p-Tolualdehyde

Synonyms: 4-Methylbenzaldehyde

CAS: 104-87-0

Maʻemaʻe: 98.0%~100.0% (GC)

Ke ʻano: ʻAʻohe kala a i ʻole ʻeleʻele ʻulaʻula

Kūlana Kiʻekiʻe, Hana Kūʻai

Inquiry: alvin@ruifuchem.com

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Nā Huahana Pili

Huahana Huahana

wehewehe:

Mea Manufacturer lako me High Quality, Commercial Production
Inoa Kemika: p-TolualdehydeCAS: 104-87-0

Na Waiwai Kemika:

Inoa Kimia	p-Tolualdehyde
Nā huaʻōlelo like	PTAL;para-Tolualdehyde;4-Methylbenzaldehyde
Helu CAS	104-87-0
Helu CAT	RF-PI375
Kūlana Kūʻai	Ma ka waihona, ʻoi aku ka nui o ka hana a hiki i nā tona
ʻĀpana Molekala	C8H8O
Kaumaha Molecular	120.15
Lae hehee	-6℃
Lae paila	204~205℃(māmā) 82-85℃/11 mmHg (māmā)
ʻO ka mānoanoa	1.019 g/mL ma 25 ℃ (māmā)
Brand	ʻO Ruifu Chemical

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	ʻAʻohe wai melemele a māmā paha
Waiwai ʻakika	≤2 KOH/g
Arsenic (As)	≤2ppm
Cadmium (Cd)	≤1ppm
Hōʻike kala	≤50
Ke kēpau (Pb)	≤10ppm
Mercury (Hg)	≤1ppm
Maʻemaʻe / Kaʻina Hanana	98.0%~100.0% (GC)
Hōʻike Hōʻikeʻike N20/D	1.540~1.548
Hiki ke hoʻoheheʻe ʻia ma 95% Ethanol	Hoʻomaʻemaʻe 1ml/1ml 95% Ethanol
Kaumaha kiko (20/20 ℃)	1.012~1.018
Kūlana hoʻāʻo	ʻOihana Kūlana
Hoʻohana	Nā Kūwaena Lapaʻau

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻO ka'ōmole, Barrel, 25kg / Barrel, aiʻole e like me ka makemake o ka mea kūʻai.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;Pale mai ka malamalama, ka makū.

Pono:

FAQ:

Noi:

Hana ʻia ka p-Tolualdehyde (CAS 104-87-0) e ka pane Vilsmeier e hoʻohana ana i ka toluene a me ka dimethylformamide a i ʻole ka hopena Guttermann-Koch e hoʻohana ana i ka toluene a me ka carbon monoxide.Hoʻohana ʻia ka p-Tolualdehyde ma ke ʻano he waena no ka synthesis o nā lāʻau lapaʻau, nā mea ʻala a me nā agrochemical, resin additives, a me nā noi olakino.Hoʻohana ʻia ia ma ke ʻano he fixative o nā mea ʻono.Hoʻohana ʻia ia ma ke ʻano he mea koʻikoʻi koʻikoʻi koʻikoʻi, hoʻohana ʻia no nā mea ʻala, triphenylmethane dye synthesis, etc.