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Find Verified Estradiol(Cas:50 28 2) Suppliers, Manufacturers and Wholesalers

Jun-14-24
 
Estradiol(CAS:50-28-2)
Jun-14-24
 
Estradiol(CAS:50-28-2)
GOLD Member
Mar-27-19
Supplier From Buenos Aires, Argentina
 
Quality: 1st Grade

Size:
40/50,
50/60,
60/70,
70/80,

Aflatoxin Max 4ppb

Damaged Max 2%

Packing: PP Bagsp/25/50kg

Season: April - November

Origin: Argentina, Paraguay

Annual production volume: 3000ton

Container capacity: 25-26ton
GOLD Member
Feb-28-17

Barmop - Ribbed

$0.22
MOQ: 2000  Centimeters
Sample Available
 
Barmop - Ribbed white Cotton towel.
Available sizes : 14 x 17", 15 x 18", 16 x 19", 16 x 20".
Weights/ dozen : 17 ozs, 19 ozs, 20 ozs, 22 ozs, 24 ozs, 26 ozs, 28 ozs, 30 ozs, 32 ozs.
Packing : 1 doz/ poly bag, 50 dozs/ box (or) 100 dozs/ bale.
GOLD Member
Feb-28-17

Barmop - Ribbed Centre Color Striped

$0.30
MOQ: 2000  Centimeters
Sample Available
 
Barmop - Ribbed Centre color stripped ( yellow, red, blue, green ) white Cotton towel.
Available sizes : 14 x 17", 15 x 18", 16 x 19", 16 x 20".
Weights/ dozen : 22 ozs, 24 ozs, 26 ozs, 28 ozs, 30 ozs, 32 ozs.
Packing : 1 doz/ poly bag, 50 dozs/ box (or) 100 dozs/ bale.
26257 Estradiol(Cas:50 28 2) Suppliers
Short on time? Let Estradiol(Cas:50 28 2) sellers contact you.
GOLD Member
Feb-28-17

Barmop - Plain Terry White Towel

$0.20
MOQ: 2000  Centimeters
Sample Available
 
Barmop - Plain terry white Cotton towel.
Available sizes : 14 x 17", 15 x 18", 16 x 19", 16 x 20".
Weights/ dozen : 17 ozs, 19 ozs, 20 ozs, 22 ozs, 24 ozs, 26 ozs, 28 ozs, 30 ozs, 32 ozs.
Packing : 1 doz/ poly bag, 50 dozs/ box (or) 100 dozs/ bale.
GOLD Member
Jul-25-17
Supplier From Mumbai, Maharashtra, India
 
Green pea is used in cookery (in fresh, canned and frozen condition) as well as yellow dried pea. Soups puree, salads, garnishes to various meat dishes are made of it, and also it is used for dish decoration.

We can offer high quality yellow and green pea, from leading Ukrainian manufacturers. Our product is not infected with pea beetle and has a high gustatory index. Packing – 50 kg Net bags
Green peas with following quality parameters:
Moisture 14%max
Broken 2% max
Admixture 0.5% max
Packing details: 25kg & 50kg PP bags or Bulk packing
GOLD Member
Jul-25-17
Supplier From Mumbai, Maharashtra, India
 
The mustard plant is a plant of the Cruciferae or Cabbage family. This is an undemanding plant, which easily tolerate drought, heat and slight frosts. The plant is used as a natural fertilizer - mustard enriches the soil. The mustard seeds are used as a condiment, especially for canning the vegetables. The mustard oil is also made of the seeds. The oil concentration in the seeds reaches 30%. Powdered seeds are used for cooking the hot sauce. The mustard is also used in medicine due to its warming properties, the mustard plasters for example. In cosmetology, the mustard is used to strengthen hair, cleanse face and stimulate the blood circulation.
Yellow mustard seeds have delicate and spicy taste. They are used whole or milled for preserving vegetables, mushrooms, fish, for cooking vegetable dishes, pork, various game and meat soups etc. The bulk of the seeds are used in making mustard sauce to retain the fragrance.
We are arranging for direct supply from Ukraine manufacturers of yellow, white and black mustard seeds in the following package:

Bags of 25-50 kg;
Big-bags of 500-1600 kg (optimum of 1000-1200 kg).
Containers (in this case mustard seeds are loaded in bulk).

Specifications of mustard seeds
Moisture - 9% max.
Foreign admixture - 2% max
GOLD Member
VERIFIED
May-24-16

Pure Gypsum Powder

$1.00 - $99.00
MOQ: Not Specified
Supplier From Dubai, Dubai, United Arab Emirates
 
Applications:
Use to manufacture gypsum panel or building plasters
Use to make gypsum mold or statutes
As grout of marble, clay and ceiling tiles
As a color additive
Act as additive to other products

Types:
1. Super Micronized Gypsum Powder
2. Facade Rendering Gypsum

Packaging:
25 kg per bag
30 kg per bag
50 kg per bag
1 ton jumbo bag
1.5 tons jumbo bag
2 tons jumbo bag
GOLD Member
VERIFIED
May-24-16

Industrial Salt

$1.00 - $99.00
MOQ: Not Specified
Supplier From Dubai, Dubai, United Arab Emirates
 
Applications:
Chlorine manufacturing
In petrochemical manufacturing
Rubber manufacturing
Caustic Soda manufacturing
In animal feed
In curing of hides
Soap and detergent manufacturing
As water softeners
In highway or road deicing
In textile industries
In paper and pulp industries
In drilling

Packaging:
35 kg per bag
50 kg per bag
1 ton jumbo bag
1.5 tons jumbo bag
2 tons jumbo bag
GOLD Member
Jul-11-22

Calcium Nitrite

$590.00
MOQ: Not Specified
 
English name: Calcium Nitrite
Molecular formula: Ca(NO2)2
Molecular weight: 132
CAS NO. 13780-06-8
HS CODE: 28341000
UN NO.: 2627 5.1 type oxidizing agent
Properties: White powder without crystal water. It is tasteless and toxic. Easily in water and presents light yellow solution.

Specifications:
Item Superior grade First grade Second grade
Calcium Nitrite[Ca(NO2)2 as dry basis]% 94 92 90
Calcium Nitrate[Ca(NO3)2 as dry basis]% <4 <5 <6
Calcium hydroxide[Ca(OH)2 as dry basis]% <1.0 <1.0 <1.0
Moisture % <1.0 <1.0 <1.0
Water insoluble matter % <0.6 <1.0 <1.0

Uses:
1. Antifreezing agent.
2. Inhibitor of steel in concrete.
3. Can prepare compound early strength agent.
Packing 25/50/1000KG woven bag lined with plastic or according to customer's requirements.
GOLD Member
Jul-20-22
 
Commodity: Sodium Lauryl Ether Sulfate
Synonyms: Sodium Laury Ethyle Sulfate 70% aqueous solution; Sodium Alkyl
Ethoxy Sulfate 70% aqueous solution; Sodium C10-16 Alkyl Ethoxy Sulphate
(Predominantly C12-C14) 70% aqueous solution; SLES 70% aqueous
solution
Molecular formula: CH3-(CH2) n-(O-CH2-CH2) p -OSO3Na, where n=9~15, p=2
Mean molecular weight: 388

Description: It has excellent detergency, emulsification ,and foamability, it is easy to dissolve in water. As well as favorable hard-water resistant and high-biodegradation.

Specifications:
ITEM SLES - 70 SLES - 28
Appearance Transparent or white viscous paste light yellow transparent liquid
Odor No strange odors No strange odors
Active Matter% 70�±2 28�±2
PH value 7.0-9.5 7.0-9.5
Unsulfated matter% Max. 2.0 Max. 1.0
Sodium sulfate % Max. 1.0 Max. 0.5
Microbiological(CFU/g) Max. 100 Max. 100
Dioxane(ppm) Max. 50 Max. 50
Heavy metal(ppm) Max. 10 Max. 10
Peroxide% Max. 0.1 Max. 0.1
Color Max. 10 Max. 10

Usage:
1. Used to prepare the shampoo, bath foam, soap,hand cleaner , liquid detergent and detergent.
2. Used in hard surface cleaner, such as the glass cleaner, car cleaner, they always used with the K12ã??LAS-Naã??6501.
3.Used in the textile, paper making, leather, machinery, petroleum. Industry.

Packing: plastic drum, per 160kg/170kg/200kg/220kg net weight
Loading weight in 1x20fcl:
18.24mt for 160kg drum
19.38mt for 170kg drum
17.6mt for 220kg drum

Storage: sealed and stored at the room temperature, the shelf life is two years.
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
May-04-22
 
Commodity: SODIUM ISOPROPYL XANTHATE
H.S code: 2930902000
CAS Number: 140-93-2
EINECS No.: 205-443-5
DG Class:4.2
UN No.:3342

Specifications:
Appearance Yellow Granule
ACTIVITY %MIN 90.0
FREE ALKALI %MAX 0.2
MOISTURE&VOLATILE % MAX 4.0
GOLD Member
Aug-06-22
 
Name: 2-hydroxy-6-naphthoic acid
Alias: 2,6 acid; 2-naphthol-6-carboxylic acid; 6-hydroxy-2-naphthoic acid; 6-hydroxy-2-naphthoic acid
CAS NOï¼?16712-64-4
Molecular formula: c11h7o3
Molecular weight: 187.172

Product quality standard:
Appearance characte Light yellow powder
Content 99%
2-naphtholâ?¤0.10%
2,3-acidâ?¤0.10%
melting point243-245�°C
Loss on dryingâ?¤0.30%
heavy metalâ?¤20ppm

Application: used in medicine, liquid crystal, paint, etc.

Packing: 25kg / cardboard barrel, or according to customer requirements
GOLD Member
Sep-12-19
 
Commodity: Potassium Permanganate
Molecular formula:KMnO4
Molecule Weight:158.03
CAS:7722-64-7
EINECS:231-760-3
UN 1490
Hazard Class: 5.1

Physical State: Needle-like lustrous and dark purple crystal. It can dissolve in water, and it is a strong oxidant. Melting Point :270 C ,decompound Specific Gravity :2.703 ,Solubility in water :6.4 g/100 mL (20C) ,Stability :Stable under ordinary conditions

Use
Mainly used in medical industry, water treatment, metallurgical industry, chemical industry and food industry.

Quality Standard
Item Standard BP2000
Appearance purple noodle crystal
Purity 99.3% min
Chloride 0.01% max
Sulfate 0.05% max
Insoluble matter in water 0.15% max
Moisture 0.5% max
As 20 ppm max
Cd 50 ppm max
Cr 50 ppm max
Hg 10 ppm max
Pb 50 ppm max
Se 50 ppm max
Ni 50 ppm max
Sb 50 ppm max

Packing and Storage
Packing: 50kg net weight new galvanized drums with P.E. Liner. Stored in a cool, ventilated, dry place.
GOLD Member
Feb-26-18

Pistachio

MOQ: Not Specified
Supplier From Huizhou, Guangdong, China
 
Pistachio :

Health effects -

1. Heart bodyguard
Rich in arginine, it can not only relieve the occurrence of atherosclerosis, help reduce blood lipids, but also reduce the risk of heart attack, lower cholesterol, relieve acute mental stress response.

2. protect eyesight
Pistachio purple fruit, containing anthocyanins, which is a natural antioxidant, and emerald green nuts are rich in lutein, it can not only antioxidant, but also to protect the retina is also very It is good.

3.Let the body slim
Eat 28 grams per day pistachio, about 49 or so, not only do not worry about fat, but also help to control weight. This is because the feeling of eating usually takes 20 minutes, eating pistachios can be extended by the shell to eat time, people have a sense of satiety and satisfaction, so as to help reduce food intake and control weight.
GOLD Member
Feb-02-18
 
Commodity: Calcium carbide
Molecular formula:CaC2
Molecule Weight: 64.10
H.S code:28491000
CAS: 75-20-7
UN NO.1402
HAZARD CLASS: 4.3

Application: It is a kind of basic material for organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium cyanamide.

Appearance: Grey, black solid, purple when its purity is more than 90%.
Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm /25-80/ 80-120mm

Package: Net in 100kg or 50kg new iron drums with nitrogen.

Specification: GB10665-2004

Specification Superfine Grade First Grade Second Grade
Gas yield(L/kg)L/kg 305 295-305 285-295
PH3 content in acetylene (PH3%) 0.06 0.08 0.08
H2S content in acetylene (H2S%) 0.1 0.1 0.1

Loading weight in 1 x 20fcl:22.5mt
GOLD Member
Dec-27-22
 
Product Name:Aluminum sulfate
Molecular Formula:AL2(SO4)3
Hs Code:2833220000
CAS Code:10043-01-3
Standard:HG2225-2010

Shape:flake, powder, 2-4cm lump and 2-5mm/3-8mm granular

Properties:There are two types,anhydrous aluminium sulphate and aluminium sulphate octadecahydrate. In normal condition , it is AL2(SO4)3�·18H2O; AL2(SO4)3�·14H2O after efflorescence, can be white powder , glittering flaky or crystalline flakes, odorless, sweet to slight bitter.

Use:Sewage Treatment, treatment of drinking water, Sizing of paper , Cement Additive.

Specifications
Item name Standard
AL2O3 15.6% 16.5% 17%
Fe2O3 0.5 %  0.005 % 0.004%
PH value 3.0 3.0 3.0
Water insoluble matter 0.2% 0.04% 0.03%

Packing 25kg or 50kg or 1000kg in plastic lined woven bag
GOLD Member
Jan-08-18

Aluminium Sulphate

$180.00
MOQ: 27  Meters
Sample Available
 
Product Name:Aluminium sulphate
Molecular Formula:AL2(SO4)3
Hs Code: 2833220000
CAS Code:10043-01-3
Standard:HG2225-2010

Shape:flake, powder, 2-4cm lump and 2-5mm/3-8mm granular

Properties:There are two types,anhydrous aluminium sulphate and aluminium sulphate octadecahydrate. In normal condition , it is AL2(SO4)3 18H2O; AL2(SO4)3 14H2O after efflorescence, can be white powder , glittering flaky or crystalline flakes, odorless, sweet to slight bitter.

Use:Sewage Treatment, treatment of drinking water, Sizing of paper , Cement Additive.

Specifications
Item Name Standard
AL2O3 15.6% 16.5% 17%
Fe2O3 ¤0.5 % 0.005 % 0.004%
PH value .0 3.0 3.0
Water insoluble matter 0.2% 0.04% 0.03%

Packing 25kg or 50kg or 1000kg in plastic lined woven bag
26257 Estradiol(Cas:50 28 2) Suppliers
Short on time? Let Estradiol(Cas:50 28 2) sellers contact you.