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Find Verified Beta Naphthol Suppliers, Manufacturers and Wholesalers

Aug-17-07
 
2-naphthol: 99.1% min
Melting point: 120 deg.C.
1-naphthol: 0.2% max.

25kg plastic bag, 1x20'fcl 17t
May-25-22

Beta Naphthol

$249.00
MOQ: Not Specified
Supplier From Lahore, Punjab, Pakistan
 
Beta Naphthol, Payment Terms : T/T, Bank or Wire Transfer Upfront Upon Proforma Invoice
Pricing, Total or Minimum order Quantity , Quality and Delivery time get back to us so we can provide all those for you if interested.
Regular others also have added advantages, Bulk orders as well.
Jun-25-23

Beta Naphthol

$1.8k
MOQ: Not Specified
 
High purity & stable production
CAS No. 135-19-3
Application:
intermediate for dyestuffs & pigments Tobais acid, J acid azo dyes, used as antiseptic and antioxidant.
Packing:25kg/500KG bag net weight, inner PE outer PP,with/without pallet.
Jul-16-12
Supplier From Surat, Gujarat, India
 
Pink or white flakes 99 % purity.

25 kgs PP bags.
Nov-15-19
Supplier From India, India
1580 Beta Naphthol Suppliers
Short on time? Let Beta Naphthol sellers contact you.
GOLD Member
Aug-06-22

2 - Naphthol

$2.3k
MOQ: Not Specified
 
2-Naphthol Basic information
Chemical Properties Application Preparation
Product Name: 2-Naphthol
Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams
CAS: 135-19-3
MF: C10H8O
MW: 144.17
EINECS: 205-182-7
Product Categories: Fluorescent;Naphthalene;pigments;alcohol;MICROCIDIN;Color Former & Related Compounds;Developer;Functional Materials;Intermediates;Aromatic Compounds;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;Particles and Stains;pH Sensitive Probes and Indicators;Phenols;Dyestuff Intermediates;Aromatics
Mol File: 135-19-3.mol


2-Naphthol Chemical Properties
Melting point 120-122 C(lit.)
Boiling point 285-286 C(lit.)
density 1,28 g/cm3
vapor density 4.97 (vs air)
vapor pressure 10 mm Hg ( 145.5 C)
refractive index 1.5762 (estimate)
Fp 153 C
storage temp. Refrigerator
solubility methanol: soluble1g/10 mL, clear, colorless to light yellow
pka 9.51(at 25C)
form Powder, Crystals or Granules
color White
PH Range Non& uorescence (8.5) to blue & uorescence (9.5)
Water Solubility 1 g/L (20 C)
�»max 226nm, 265nm, 275nm, 286nm, 320nm, 331nm
Merck 14,6384
BRN 742134
Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol.
Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders
InChIKey JWAZRIHNYRIHIV-UHFFFAOYSA-N
CAS DataBase Reference 135-19-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Naphthalenol(135-19-3)
EPA Substance Registry System 2-Naphthalenol (135-19-3)

Safety Information
Hazard Codes Xn,N
Risk Statements 20/22-50
Safety Statements 24/25-61
RIDADR UN 3077 9/PG 3
WGK Germany 2
RTECS QL2975000
F 8
Autoignition Temperature 430 C
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29071590
Hazardous Substances Data 135-19-3(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit > 10000 mg/kg


2-Naphthol Usage And Synthesis

2-Naphthol Preparation Products And Raw materials
GOLD Member
VERIFIED
Jul-30-22
 
Price: DEPEND ON QUANTITY .
Specification: 1%-98%
Brand Name : Chemcohealth
Place Of Origin : China
Moq : 10kgs
Color : Red
GOLD Member
Feb-19-25

2-Naphthol

$0.00
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
2-Naphthol Basic information
Chemical Properties Application Preparation
Product Name: 2-Naphthol
Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams
CAS: 135-19-3
MF: C10H8O
MW: 144.17
EINECS: 205-182-7
Product Categories: Fluorescent;Naphthalene;pigments;alcohol;MICROCIDIN;Color Former & Related Compounds;Developer;Functional Materials;Intermediates;Aromatic Compounds;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;Particles and Stains;pH Sensitive Probes and Indicators;Phenols;Dyestuff Intermediates;Aromatics
Mol File: 135-19-3.mol

2-Naphthol Chemical Properties
Melting point 120-122 C(lit.)
Boiling point 285-286 C(lit.)
density 1,28 g/cm3
vapor density 4.97 (vs air)
vapor pressure 10 mm Hg ( 145.5 C)
refractive index 1.5762 (estimate)
Fp 153 C
storage temp. Refrigerator
solubility methanol: soluble1g/10 mL, clear, colorless to light yellow
pka 9.51(at 25C)
form Powder, Crystals or Granules
color White
PH Range Non& uorescence (8.5) to blue & uorescence (9.5)
Water Solubility 1 g/L (20 C)
�??�?�»max 226nm, 265nm, 275nm, 286nm, 320nm, 331nm
Merck 14,6384
BRN 742134
Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol.
Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders
InChIKey JWAZRIHNYRIHIV-UHFFFAOYSA-N
CAS DataBase Reference 135-19-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Naphthalenol(135-19-3)
EPA Substance Registry System 2-Naphthalenol (135-19-3)

Safety Information
Hazard Codes Xn,N
Risk Statements 20/22-50
Safety Statements 24/25-61
RIDADR UN 3077 9/PG 3
WGK Germany 2
RTECS QL2975000
F 8
Autoignition Temperature 430 C
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29071590
Hazardous Substances Data 135-19-3(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit > 10000 mg/kg


2-Naphthol Usage And Synthesis
2-Naphthol Preparation Products And Raw materials
GOLD Member
VERIFIED
Sep-02-24

Beta Carotene

$600.00 - $8.5k
MOQ: 100  Kilograms
Sample Available
 
Product Name: Beta Carotene

"Type: Food/Feed Additives
Origin: China
CAS No.: 7235-40-7
AUCO No.: 806
Packing: 25kg drum"

Items Standard
Description Orange-yellow to orange red free-flowing powder,no foreign matter and no odor.
Identification The retention time of the principal peak conforms to which in the reference solution.
Particle Size "100% pass through sieve 40mesh
90% pass through sieve 80mesh"
I-Carotene Assay 1.00%
Amax (1%,1cm) Colour intensity of aqu. dispersionA[1%,1cm] at maximum 25.0
Loss on drying 5.0%
Heavy Metals (as Pb) 10.00ppm
Lead (as Pb) 2.00ppm
Arsenic (as As) 2.00ppm
Cadmium (as Cd) 1.00ppm
Mercury (as Hg) 0.10ppm
Total aerobic microbial count 1000cfu/g
Total moulds and yeasts count 100cfu/g
Enterobacterial 10cfu/g
Escherichia coil n.d./10g
Salmonella n.d./25g
Staphylococcus aureus n.d./10g
Apr-02-09
 
Naphthol as-irg:
Chemical name:4-chloro-2, 5-dimethoxy-acetoaceto anilide
Cas no:4433-79-8
Molecular formular:c12h11no4cl
Molecular weight:271.7
Physical properties:white crystals.Can be dissloved hot sodium hydroxide solution
Appearance:white powder
Purity: 99%



Molecular weight:271.7
Pack:25kg/woven bag
Apr-09-19
Supplier From India, India
GOLD Member
Sep-22-21
Supplier From Bogor, Jawa Barat, Indonesia
 
Van Aroma is one of the leading producers of Beta Caryophyllene 90%. Van Aroma is one of the biggest exporters in Indonesia. We produce and export Beta Caryophyllene 90% from sustainable, and fully traceable sources.

Beta Caryophyll�¨ne 90% / Beta cariofileno 90% / Beta Kariofilen 90%

Olfactive Profile: Spicy, woody, clove

CAS No: 87-44-5

EC No: 201-746-1

FEMA No: 2252

JECFA No: 1324

INCI Name: Beta-Caryophyllene

IUPAC Name: (1R,4E,9S)-4,11,11-Trimethyl-8-methylidenebicyclo[7.2.0]undec-4-ene

Product Synonyms: caryophyllene beta natural, caryophyllene 917, clove terpene derivative, bcp, cannabinoid
GOLD Member
Sep-22-21
Supplier From Bogor, Jawa Barat, Indonesia
 
Van Aroma is one of the leading producers of Beta Caryophyllene 85%. Van Aroma is one of the biggest exporters in Indonesia. We produce and export Beta Caryophyllene 85% from sustainable, and fully traceable sources.

Beta Caryophyll�¨ne 85% / Beta cariofileno 85% / Beta Kariofilen 85%

Olfactive Profile: Spicy, woody, clove

CAS No: 87-44-5

EC No: 201-746-1

FEMA No: 2252

JECFA No: 1324

INCI Name: Beta-Caryophyllene

IUPAC Name: (1R,4E,9S)-4,11,11-Trimethyl-8-methylidenebicyclo[7.2.0]undec-4-ene

Product Synonyms: bcp, terpene, cannabinoid, cb2 receptor
GOLD Member
VERIFIED
Jan-11-25

Beta Glucan Capsule

$3.00 - $10.00
MOQ: 500  Pieces
Sample Available
Supplier From Daman, Daman and Diu, India
 
Beta Glucan capsules are a dietary supplement containing beta-glucan, a natural polysaccharide commonly derived from yeast, oats, or barley. Beta-glucan is known for its potential to support the immune system and promote overall health. It is often used to enhance immune function, reduce cholesterol levels, and provide antioxidant benefits.
GOLD Member
Apr-23-24

2,5-Dimethoxy-Beta-Nitrostyrene

$1.00
MOQ: 1  Grams
Sample Available
 
Place of Origin Hebei China
Other Names 25DIMETHOXYBETANITROSTYRENE
MF C10H11NO4
Grade Standard Industrial Grade Agriculture Grade
Appearance yellow powder
Application making linoleum fuel and carbon
Keywords 40276117
Product Name 25DIMETHOXYBETANITROSTYRENE
MF C10H11NO4
refractive index 15400
density 1197
boiling point 34855C
Melt Point 116120 C
Color Brown
Molecular Weight 2092
GOLD Member
Aug-08-21
Supplier From Bogor, Jawa Barat, Indonesia
 
This product is made from clove as raw material. And further processed to become Beta Caryophyllene 85%, Beta Caryophyllene 90%, Beta Caryophyllene 95%.
Beta Caryophyllene / / Beta-caryophyllene 95% / Beta cariofileno 95% / Beta-Kariofilen 95%
Olfactive Profile : Spicy, woody, clove
CAS No 87-44-5
EC No 201-746-1
FEMA No 2252
Product Synonyms : clove terpenes, fractionation, bcp, cannabinoid, trans caryophyllene, copaiba, cariofileno, Caryophyllene hg, tops
Clove trees are indigenous to the Maluku islands of Indonesia. Indonesia has been the dominant producer off clove buds and clove oil globally for decades. Indonesia is also the largest consumer of clove buds as a spice, which is primarily used in the kretek cigarette industry. It is due to this high demand for Clove Buds in the cigarette industry that farmers are using the remaining components (dry leaves, and stems/claws) of the clove tree to produce clove oil its derivatives thereafter.
Feb-02-21
Supplier From Nashik, Maharashtra, India
GOLD Member
Feb-25-25

2,5-Dimethoxy-Beta-Nitrostyrene

$0.00
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
Place of Origin Hebei China
Other Names 25DIMETHOXYBETANITROSTYRENE
MF C10H11NO4
Grade Standard Industrial Grade Agriculture Grade
Appearance yellow powder
Application making linoleum fuel and carbon
Keywords 40276117
Product Name 25DIMETHOXYBETANITROSTYRENE
MF C10H11NO4
refractive index 15400
density 1197
boiling point 34855C
Melt Point 116120 C
Color Brown
Molecular Weight 2092
Jun-07-22
Supplier From Jiangsu, China
GOLD Member
Sep-12-19
Supplier From Istanbul, Turkey
1580 Beta Naphthol Suppliers
Short on time? Let Beta Naphthol sellers contact you.