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ISO Certified Reference Material Purity Degree 99% CAS 7693-46-1 4-Nitrophenyl Chloroformate

ISO Certified Reference Material Purity Degree 99% CAS 7693-46-1 4-Nitrophenyl Chloroformate
Items Standard Exterior Off-white powder Content ≥98% 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 ...

Raw Powder Wholesale Purity Degree 99% Ferrocene CAS 102-54-5

Raw Powder Wholesale Purity Degree 99% Ferrocene CAS 102-54-5
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

ISO Certified Reference Material Purity Degree 99% CAS 106-86-5 1,2-EPOXY-4-vinylcyclohexane

ISO Certified Reference Material Purity Degree 99% CAS 106-86-5 1,2-EPOXY-4-vinylcyclohexane
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

D-Galactose Raw Powder Wholesale Purity Degree 99% CAS 59-23-4

D-Galactose Raw Powder Wholesale Purity Degree 99% CAS 59-23-4
Items Standard Appearance White or almost white powder, no odor,freely soluble in water, no observable impurities in normal eyesight D-Galactose Content ≥99% Loss on drying ≤1.0% Residue on ...

GMP Factory Direct Purity Degree 99% CAS 11070-44-3 TETRAHYDROMETHYL-1,3-isobenzofurandione

GMP Factory Direct Purity Degree 99% CAS 11070-44-3 TETRAHYDROMETHYL-1,3-isobenzofurandione
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

Raw Powder Wholesale Purity Degree 99% CAS 85-42-7 Hexahydrophthalic Anhydride

Raw Powder Wholesale Purity Degree 99% CAS 85-42-7 Hexahydrophthalic Anhydride
Items Standard Appearance White vitric solid Assay ≥99.0% Melt colority/Hazen ≤30 Free acid ≤0.3% Solidifying point 34.5-38.0 FQA: Q1 Can i get some samples A1 Yes, we can supply the ...

ISO Certified Reference Material Purity Degree 99% Triethyl Phosphonoacetate CAS 867-13-0

ISO Certified Reference Material Purity Degree 99% Triethyl Phosphonoacetate CAS 867-13-0
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

ISO Certified Reference Material Purity Degree 99% 2-(Dimethylamino)Ethyl Methacrylate CAS 2867-47-2

ISO Certified Reference Material Purity Degree 99% 2-(Dimethylamino)Ethyl Methacrylate CAS 2867-47-2
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

ISO Certified Reference Material Purity Degree 99% MOPSO CAS 68399-77-9

ISO Certified Reference Material Purity Degree 99% MOPSO CAS 68399-77-9
8 How to contact us A8 You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly or send Email to us. ...

Raw Powder Wholesale Purity Degree 99% N-Ethylmaleimide CAS 128-53-0

Raw Powder Wholesale Purity Degree 99% N-Ethylmaleimide CAS 128-53-0
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

ISO Certified Reference Material Purity Degree 99% CAS 96-23-1 1,3-DICHLORO-2-propanol

ISO Certified Reference Material Purity Degree 99% CAS 96-23-1 1,3-DICHLORO-2-propanol
Items Standard Appearance Colorless to light yellow liquid Assay ≥ 98% moisture content ≤ 0.5% Heavy Metals ≤ 50ppm FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, ...

Raw Powder Wholesale Purity Degree 99% CAS 10323-20-3 D-(-)-Arabinose

Raw Powder Wholesale Purity Degree 99% CAS 10323-20-3 D-(-)-Arabinose
Items Standard Appearance White or almost white powder Identification Positive Melting point 155-160 ℃ Specific optical rotation -101 °-105° Loss on Drying 1%Max Residue on ignition ...

Nitrofurazone ISO Certified Reference Material Purity Degree 99% CAS 59-87-0

Nitrofurazone ISO Certified Reference Material Purity Degree 99% CAS 59-87-0
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...

Raw Powder Wholesale Purity Degree 99% Itaconic Acid CAS 97-65-4

Raw Powder Wholesale Purity Degree 99% Itaconic Acid CAS 97-65-4
Items Standard Appearance White crystal Color （5% water solution） ≤5 APHA 5% water solution Colorless & transparent Melting point 165 ℃- 168℃ Sulfates ≤20ppm Chlorides ≤5ppm Heavy metals ...

ISO Certified Reference Material Purity Degree 99% CAS 144060-53-7 Febuxostat

ISO Certified Reference Material Purity Degree 99% CAS 144060-53-7 Febuxostat
Analysistests Standard Appearance Whitetooff-whitecrystallinepowder Identification HPLC/UV Chlorides NMT0.01% loss on drying NMT0.5% Residueon ignition NMT0.1% Heavy metals ...

Agar CAS 9002-18-0 Raw Powder Wholesale Purity Degree 99%

Agar CAS 9002-18-0 Raw Powder Wholesale Purity Degree 99%
Items Standard Content (calculated by the lowest gel solubility) ≤0.25% Moisture ≤22% ash content ≤0.5% Moisture absorption Meet the requirements (75ml) Total ash content ≤5% Insoluble ...

ISO Certified Reference Material Purity Degree 99% Formaldehyde Sodium Bisulfite CAS 870-72-4

ISO Certified Reference Material Purity Degree 99% Formaldehyde Sodium Bisulfite CAS 870-72-4
3-5 days after payment confirmed. (Chinese holiday not included) Q6 Is there a discount A6 Different quantity has different discount. Q7 How do you treat quality complaint A7 First of all, our ...
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