Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-Dichloro-1,2-naphthalenediol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17205-18-4

17205-18-4 structure

17205-18-4 structure

Name: 3,4-Dichloro-1,2-naphthalenediol
Chemical Name: 3,4-dichloronaphthalene-1,2-diol
CAS Number: 17205-18-4
Molecular Formula: C₁₀H₆Cl₂O₂
Molecular Weight: 229.05900
Create Date: 2017-09-18 15:22:29
Modify Date: 2025-11-20 12:13:51

Name	3,4-dichloronaphthalene-1,2-diol
Synonyms	3,4-dichloro-naphthalene-1,2-diol 3,4-dichloro-1,2-dihydroxynaphthalene 3,4-Dichlor-naphthalin-1,2-diol 3.4-Dichlor-1.2-dioxy-naphthalin 3,4-Dichlor-1,2-dihydroxynaphthalin 3,4-Dichloro-1,2-naphthalenediol

Molecular Formula	C₁₀H₆Cl₂O₂
Molecular Weight	229.05900
Exact Mass	227.97400
PSA	40.46000
LogP	3.55780

HS Code	2908199090

18398-36-2 structure

18398-36-2

~%

17205-18-4 structure

17205-18-4

Literature: Zincke Chemische Berichte, 1886 , vol. 19, p. 2499

524-42-5 structure

524-42-5

~%

17205-18-4 structure

17205-18-4

Literature: Zincke Chemische Berichte, 1886 , vol. 19, p. 2499

HS Code	2908199090
Summary	HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

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