Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Naphthalenediamine(8CI,9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

24824-28-0

24824-28-0 structure

24824-28-0 structure

Name: 1,3-Naphthalenediamine(8CI,9CI)
Chemical Name: naphthalene-1,3-diamine
CAS Number: 24824-28-0
Molecular Formula: C₁₀H₁₀N₂
Molecular Weight: 158.20000
Create Date: 2018-06-12 11:27:45
Modify Date: 2025-09-18 12:17:24

Name	naphthalene-1,3-diamine
Synonyms	Naphthylendiamin-(1.3) 1,3-naphthylenediamine Naphthalin-1,3-diyldiamin 1,3-naphthalenediamine naphthalene-1,3-diyldiamine 1,3-DIAMINONAPHTHALENE 1.3-Diamino-naphthalin

Density	1.234g/cm3
Boiling Point	390.1ºC at 760 mmHg
Molecular Formula	C₁₀H₁₀N₂
Molecular Weight	158.20000
Flash Point	226.7ºC
Exact Mass	158.08400
PSA	52.04000
LogP	3.16660
Vapour Pressure	2.72E-06mmHg at 25°C
Index of Refraction	1.757

HS Code	2921590090

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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