Fine Chemicals Beta naphthol
2011-04-13 Product Information
Application:intermediate for dyestuffs &pigments Tobais acid,J acid and azo dyes,used as antiseptic and antioxidant.
Packing:17mt/fcl,25kg/bag net weight,inner PE outer PP.
Indicators
Technical Requirements
The beginning of dry melting point
120
2 - n... Products: dyes intermediates,
organic intermediate
Beta Naphthol
2011-08-05 C.A.S. No.:135-19-3
Chemical Formula: C10H8O
Molecular Weight: 144.17
UN No. 2811 Class 6.1 (Toxic Solids. Organic, N.O.S.)Chemical name: 2-Hydroxy Naphthalene; 2-Naphthol
Appearance
White or Beige Flake Form
Purity
99% Min.
Melting Point
120 C Min.
1-Naphthol
0.2% Max.
Pa... Products: paraffin wax,
tobias acid
Hangzhou Colorific Chemicals Co., Ltd
(Hangzhou)
Beta-Naphthol
2011-12-21 Synonyms
C.I.37500; 2-Naphthalanol;-Naphthol;-Hydroxynaphthalene; Isonaphthol;2-Hydroxynaphthalene; 2-Naphthalenol; 2-Naphthol; Beta-hydroxynaphthalene; beta-Naphthol; Hydroxynaphthalene; Isonaphthol; Naphthalenol; Naphthyl alcohol; Naphthyl hydroxide;2-Naphthalenol;-naphth... Products: shure beta 58,
shure beta 87a
Beta Naphthol
2011-02-18 ProductBeta Naphthol
Other Name: 2-Naphthol, 2-Hydroxynaphthalene2-Naphthalenol etc.
Cas No. 135-19-3
Structure:
Molecular Formula: C10H8O
Appearance: white gray sheet, with little powder allowed
Purpose: the organic materials and dyes intermediates, for the manufacture of To... Products: shure 58 beta,
shure beta 58a
Beta Naphthol(2-Naphthol)
2011-02-05 Product name:Beta Naphthol (2-Naphthol)Other names: 2-Hydroxy naphthalene, -naphthol, 2-NaphthoCAS No.:135-19-3Molecular Formula:C10H8OMolecular weight:144.17
Appearance: Uniform off-white flakes or powder, when stored may become dark red or yellow color
Specifications:
Ite... Products: shure beta microphone,
shure 87 beta
Zhengzhou Welcom Tech. Co., Ltd
(Zhengzhou)
Beta Naphthol(2-Naphthol)
2011-07-14 Product name:Beta Naphthol (2-Naphthol)Other names: 2-Hydroxy naphthalene, -naphthol, 2-NaphthoCAS No.:135-19-3Molecular Formula:C10H8OMolecular weight:144.17
Appearance: Uniform off-white flakes or powder, when stored may become dark red or yellow color
Specifications:
Ite... Products: beta d glucan,
beta hydroxy acid
Zhengzhou Welcom Tech. Co., Ltd
(Henan)
Beta Naphthol (135-19-3)
2011-01-29 Appearance: Gray and white flake, dark yellow
Beta Naphthol -99.1% Min.
Melting point: 120C min
Purpose: The organic materials and dyes intermediates, for the manufacture of Tobias acid, J acid, beta-naphthol-3-acid and used in the manufacture of antioxidant, and other antioxi... Products: natural beta carotene,
shure beta mic
Bsf Tio2 Industry Group Co., Limited
(Tianjin)
Beta-Naphthol 135-19-3
2011-07-16 We are the biggest producer & exporter of beta-naphthol in ChinaBeta-Naphthol,Purity: 99.1%.Production capacity: 20, 000mt per yearPacking: 25kg bag20'=17mtPayment: By L/c at sight or t/t.Welcome contact us with your order in details, thanks you. Products: beta fish care,
beta fish food
beta-naphthol
2011-04-01 Beta-naphthol: Annual output: 5000t/y. APPEARANCE : GREYISH WHITE FLAKES OR UNIFORM POWDER HAVING THE TENDENCY TO BECOME DARK YELLOW OR DARK RED IN STORAGE. M.P AS DRY C : 120.0 min 2-NAPHTHOL CONTENT: 99.1 %MIN MOISTURE ;0.1%MAX 1-NAPHTHOL CONTENT:0.3%MAX. PACKING IN 25KGS NE... Products: beta glucan oat,
fish beta care
Beta Naphthol
2010-09-21 Beta Naphthol, Dye intermediates, also used to produce antioxidant D, antioxidants DNP, other antioxidants, organic pigments and antiseptics, etc.
Appearance: Off-white flake Products: infinity beta speakers,
yeast beta glucan
Zhengzhou Planet Import & Export Co., Ltd.
(Zhengzhou)
Beta Naphthol
2011-05-30 Place of Origin:
Tianjin in China
Brand Name:
Xingwei
Payment Terms:
L/C,T/T(Bank Transfer),
Minimum Order:
1,000 Kilogram
Package:
25kg bags
Delivery Time:
within two weeks after receive your order.
Usage: dyes and pigments intermediates
Item
Index
Appeara... Products: beta fish tanks,
hydroxypropyl beta cyclodextrin
Tianjin Xingwei Chemicals Co., Ltd.
(Tianjin)
Beta Naphthol
2011-09-27 2 - NAPHTHOL TECHNICAL
Quality characteristics of goods.
1.
2.
3.
4.
Appearance
Crystallization, C
Content of naphthols, %
Content of 1- naphthols, %
Scales of grey color
120,4
99,5
0,23
PACKING: in 25 kg pp bags with PE lining inside, 16 M... Products: beta sp tapes,
beta fish plants
Beta NAPHTHOL
2011-07-19 ITEMSSPECIFICATION
Appearance:graywhitecrystalflakeorevenpowder
2-naphthol:99%
1-naphthol:0.2%
Initialmeltingpointofdrymatter:120
MOISTURE:0.1% Products: beta carotene lutein,
beta video tapes
Jiangsu Inter-china Group Corporation
(Zhenjiang)
Beta Naphthol
2010-10-22 Brief introduction:
MF C10H8O, MW 144.17, appearance is white crystal flake or even powder, it is a important organic material and dye intermediate, used in intermediate, pigment, paint, ice dye and medicine
Packing & storage:
Gross 25.1KG, Net 25KG, In woven bag lined ... Products: beta 58a,
beta glucans
Zhengzhou Polymer Chemical Co., Ltd
(Zhengzhou)
Beta Naphthol 135-19-3
2011-07-14
BetaNaphthol(Beta-Naphthol)
2011-10-12 CAS - No: 135-19-3
Appearance: Gray white to Pinkish flakes or powder.
Specification
Purity99.1% Min.
Freezing Point120 Centigrade.
Moisture0.2% Max.
Alpha Naphthol0.2 % Max.
Synonyms2-Hydroxynaphthalene
Application:
An important intermediate for Manufacture of Dyestuff P... Products: naphthol as,
caring for beta fish
beta naphthol
2008-06-20 We are one of the leading Imp&Exp industry corporation of all types of organic intermediates, rubber chemicals lkali-chloro products, inorganic chemicals. We look forward to establish the business relationship with your esteemed company.We can offer you betanaphthol at competi... Products: care of beta fish,
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Beta Naphthol
2008-12-14 Annual output: 5000t/y. APPEARANCE: GREYISH WHITE FLAKES OR UNIFORM POWDER HAVING THE TENDENCY TO BECOME DARK YELLOW OR DARK RED IN STORAGE. M. P AS DRY C: 120. 0 min 2-NAPHTHOL CONTENT: 99. 1 %MIN MOISTURE; 0. 1%MAX 1-NAPHTHOL CONTENT: 0. 3%MAX. PACKING IN 25KGS NET IN PLASTI... Products: live messenger beta,
msn messenger beta
Jiangsu Huada Chemical Group Co., Ltd.
(Changzhou)
Beta Naphthol
2008-03-07 Beta naphthol, EPO(Evening Primrose Oil), 1H-1,2,4-Triazole, thalidomide, methoxypolyethylene glycol 750 Products: what is beta,
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Henan Chinaoriginator Trading Co. Ltd.
(Zhengzhou/Henan)
Beta-Naphthol
2008-12-17 Beta-naphthol Molecular formula: C10H8O Characteristic: First grade Appearance: White flakes or powder( color turned to dark-yellow or dark-red in store is allowed) Freezing point (dry product): 120c min Content: 99. 1%min 1-naphthol content: 0. 2% max We can supply stable qua... Products: shure mic beta,
alpha beta gamma
Sifang Industry Co., Ltd., TEDA
(Tianjin)
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