Place of origin:
China
Items Standard Appearance White Crystal Odor Characteristic Taste Characteristic Melting Point 74 ℃-76℃ Specific Rotation -21 °~-24° Solubility Soluble (1g in 10 ml absolute Ethanol) Assay ≥99.0% Loss on drying ≤0.5% Ash ≤0.3% Heavy Metals ≤10 ppm Aerobic bacterial count ≤1,000 cfu/g Total Yeast & Mold ≤100 cfu/g Escherichia coli Negative Salmonella
[Related Keywords : CAS 6790-58-5, Ambroxane]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Items Standard Appearance White to grey powder Melting point ≥212℃ Purity ≥99% Ash ≤0.3% Volatile matter ≤0.5% FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by
[Related Keywords : dimethyl sulfoxide, CAS 88-58-4]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Items Standard Particle Size 60Mesh through ≥ 99.0% Color Pale yellow Viscosity (mPa ·s)： (25 ℃,7.5% distilled water solution) 1000-1800 Loss On Drying (%) ≤19.0 PH Value 6.0-9.5 Mg content (%) 5.4-6.6 Sodium content (%) ≤0.4 Chlorine content (%) ≤1 Ash (%) 8-14 Heavy metals (mg/kg) ≤20 Arsenic (mg/kg) ≤1 Lead (mg/kg) ≤3 Total Aerobial plate count (cf
[Related Keywords : CAS 37251-44-8]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
ash ≤0.1% Assay 98.5-101.0% FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, L/C or Paypal or Escrow(Alibaba). Q3 How to confirm the Product Quality before placing orde
[Related Keywords : Trimethoprim, Cas 738-70-5]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Items Standard APPEARANCE WHITE CRYSTAL CONTENT ≥99.5% NH4CI ≤0.05% WATER-INSOLUBLE MATTER ≤0.02% WATER CONTENT ≤0.3% Ash ≤0.02% SOLUBILITYTEST(IN WATER) PASSES TEST M.P 183-188 ℃ PH （4% aqueous solution） 6.4 ±0.2 Absorbance (ultraviolet wavelength)260nm A(260nm) ≤0.04 Absorbance (ultraviolet wavelength)280nm A(280nm) ≤0.02 FQA: Q1 Can i get some sa
[Related Keywords : Guanidine hydrochloride, Cas 50-01-1]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Items Standard Content ≥90% Appearance Off white powder Odor Characteristic Taste Characteristic Partical Size 100%Through 80 Mesh Loss on Drying ≤5.0% Ash Content ≤5.0% Pesticide Residue ≤2ppm Total Heavy Metals ≤10ppm Arseni ≤2ppm Lead ≤2ppm Total Plate Count ≤1000cfu/g Total Yeast & Mold ≤100cfu/g E.Coli. Negative Salmonelia Negative Staphylococc
[Related Keywords : CAS 9050-93-5, SODIUM CARBOXYMETHYL BETA]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Name (Content and Impurity Content%) Standard Melting point °C 251-255 Appearance White or slightly yellow needle-like crystals PH color gamut 9.3 (colorless) - 10.5 (blue) Ash residue (calculated by sulfate) ≤ 0.1 FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proform
[Related Keywords : CAS125-20-2, Thymolphthalein]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Items Standard Appearance A yellow or brownish-yellow Crystalline powder Identification Complies PH 5.0~7.0 Related substances 5-nitro-2-furfuraldizine≤0.5% Individual impurity ≤0.5% Total impurities ≤1.0% Loss on drying ≤0.5%. Sulphated ash ≤0.1% Assay 97.0~103.0% FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by o
[Related Keywords : Nitrofurazone, Cas 59-87-0]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Items Standard Appearance white crystal solubility(40%aqueous) Clear,colorless solution Content 99.5-101% Melting point 168.0-172.0℃ Insolubles ≤0.005% ASH ≤0.05% Heavy metals ≤5PPM moisture conten ≤0.3% PH （ 5%water ） 10.0-11.5 (Colour) ≤5# Fe ≤1PPM SO4 2+ ≤0.1% Cl ≤5PPM UV （ 280nm ） Abs （ 280nm,40%water ） ≤0.2 FQA: Q1 Can i get some
[Related Keywords : TRIS hydrochloride, Cas 1185-53-1]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Metric Ton
Price:
US$ 3300 ~ 3500
Place of origin:
China
Supply Ability:
100T per Month
Items Standard Appearance White crystal Assay 99.00%min Water-insoluble matter 0.2%max Water content 0.3%max Ash 0.2%max FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Paymen
[Related Keywords : CAS 593-85-1, Guanidine carbonate]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Kilogram
Price:
US$ 50 ~ 60
Place of origin:
China
Supply Ability:
1000Kg per Month
ash ≤0.1% Loss on drying ≤0.5% Assay(Titration) 98.5~101.0% FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, L/C or Paypal or Escrow(Alibaba). Q3 How to confirm
[Related Keywords : 6-Aminocaproic acid, CAS 60-32-2]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Kilogram
Price:
US$ 380 ~ 400
Place of origin:
China
Supply Ability:
1000KG per Month
Items Standard Appearance White or almost white crystalline powder Infrared absorption Conforms Thin-Layer Chromatography Conforms Color reaction Pink colour Appearance of solution Clear and notmore intensely coloured than reference solution Y6 Heavy metals Not more than 20ppm Loss on drying Not more than 0.5% Sulphated ash Not more than 0.2% Related substances Total not more t
[Related Keywords : CAS 471-53-4, 18GlycyrrhetinicAcid]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
25 Kilogram
Price:
US$ 15 ~ 20
Place of origin:
China
Supply Ability:
1000KG per Month
Items Standard Appearance white crystal solubility(40%aqueous) Clear,colorless solution Content 99.5-101% Melting point 168.0-172.0℃ Insolubles ≤0.005% ASH ≤0.05% Heavy metals ≤5PPM moisture conten ≤0.3% PH （ 5%water ） 10.0-11.5 (Colour) ≤5# Fe ≤1PPM SO4 2+ ≤0.1% Cl ≤5PPM UV （ 280nm ） Abs （ 280nm,40%water ） ≤0.2 FQA: Q1 Can i get some
[Related Keywords : TRIS hydrochloride, CAS 1185-53-1]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Kilogram
Price:
US$ 1000 ~ 1200
Place of origin:
China
Supply Ability:
1000KG per Month
Items Standard Appearance Brown powder Assay ≥80.0% Particle size 95% pass 80 mesh Loss on drying ≤3.0% Ash ≤1.0% Heavy metal ≤10PPM Arsenic ≤1PPM Lead ≤5PPM Mercury ≤0.1PPM Cadmium ≤0.1PPM Pesticides Negative Residual solvent ≤0.01% Total plate count ≤1000cfu/g Yeast&Mold ≤100cfu/g E.Coli Negative Salmonella Negative FQA: Q1 Can i get some
[Related Keywords : CAS 3650-09-7, Carnosic acid]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
25 Kilogram
Price:
US$ 10 ~ 15
Place of origin:
China
Supply Ability:
1000KG per Month
Items Standard Appearance White powder Molar substitution degree M.S.:1.8-2.1 water content ＜ 5% Hydration time 4-25minutes PH 6-8.5 Water insoluble substances ＜ 0.5% ash content ＜ 5.5% Viscosity （ Mpa.s ） 2%solution 8000-12000 Light transmittance ＞ 80 FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our custo
[Related Keywords : Hydroxyethyl Cellulose, CAS 9004-62-0]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Kilogram
Price:
US$ 180 ~ 200
Place of origin:
China
Supply Ability:
1000KG per Month
Items Standard Appearance Pale yellow fine powder Odor Odorless Identification IR spectrum Assay(HPLC) 98.00%min Loss on Drying 1.00% max Ash 0.2% max Melting point 297-298 ℃ Heavy Metal 10ppm max Arsenic 2ppm max Lead 3ppm max Cadmium 1ppm max Mercury 0.1ppm max Total Plate Count 1000cfu/g max Yeast ＆ Mold 100cfu/g max E.coli Negative Salmonella Negative Stap
[Related Keywords : Genistein, CAS 446-72-0]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Kilogram
Price:
US$ 80 ~ 100
Place of origin:
China
Supply Ability:
1000KG per Month
Test Specifications Appearance Whiteoralmostwhite Identification Positive pH 4.5~6.5 Sulfated Ash 0.1%Max Residueonignition 0.1%Max Lead 4ppmMax Arsenic 1ppmMax Heavymetals 4ppmMax Chloride 200ppmMax Sulfate 240ppmMax Watercontent(K-F)(beforedrying) 4.5%~6.5% Water content (K- F) (afterdryingat80°Cfor4h.) Specificopticalrotation(beforedrying) 126°~ 131° Specificopti
[Related Keywords : CAS 6363-53-7, D- + -Maltose monohydrate]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
25 Kilogram
Price:
US$ 8 ~ 10
Place of origin:
China
Supply Ability:
1000KG per Month
Items Standard Appearance White crystal Purity ≥ 99.9% Initial melting point ≥ 69 ℃ Free cresol ≤ 0.02% Moisture ≤ 0.1% Ash content ≤ 0.005% Sulfate （ as SO4 ） ≤ 20ppm Heavy metal （ as Pb ） ≤ 4ppm As ≤ 1ppm FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or
[Related Keywords : Butylated Hydroxytoluene, CAS 128-37-0]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
250 Kilogram
Price:
US$ 5 ~ 10
Place of origin:
China
Supply Ability:
1000KG per Month
Ash mass fraction/% ≤0.1 FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, L/C or Paypal or Escrow(Alibaba). Q3 How to confirm the Product Quality before placing orders
[Related Keywords : Sulfolane, CAS126-33-0]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
100 Kilogram
Price:
US$ 10 ~ 15
Place of origin:
China
Supply Ability:
1000KG per Month
Items Standard Appearance Light yellow crystal or white powder Purity 99%min Light transmittance 440nm ： 97%min 500nm ： 98%min Volatile matter 0.5%max ash content 0.1%max melting point 128-132 ℃ FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice wi
[Related Keywords : CAS 2240-22-4, Benazol P]
Business Type
Supplier
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Competitive lead ashes products from various lead ashes manufacturers and lead ashes suppliers are listed above, please select quality and cheap items for you.
 |
Recommended Content
