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Dyestuff Intermediates
Product List

Phthalocyanine Blue (B BX BS)

CAS:57455-37-5 Product spec:Composition: Organic
1. Namet: Phthalocyanine Blue 2. Phthalocyanine Blue Molecular Formula: C32H16N8Cu 3. Phthalocyanine Blue CAS No.: 57455-37-5 4. Phthalocyanine Blue Appearance: Powder 5. Used of Phthalocyanin..
Post Time:[2011-05-19 ]Nanjing hengsiman chemical co.,ltd

Sulphur Black

CAS: Product spec:Composition: Inorganic
SULPHUR BLACK: Black powder leuco or fine-grained. Slightly in water. Soluble in sodium sulfide solution into a drak green leuco. Soluble in hot concentrated sulfuric acid was green blue, black precip..
Post Time:[2011-05-19 ]Nanjing hengsiman chemical co.,ltd

lithopone

CAS:1345-05-7 Product spec:Product Name: Lithopone 28% &30%
Usage: Lithopone is a white pigment composed of a mixture of barium sulfate and zinc sulfide with trace amounts of zinc oxide. It is produced by precipitation through filtering, heating and quenching ..
Post Time:[2011-05-19 ]Nanjing hengsiman chemical co.,ltd

N-Ethylcarbazole

CAS:86-28-2 Product spec:none
Name N-Ethylcarbazole CAS No. 86-28-2 Molecular weight 195.26 Molecular formula C14H13N Appearance colourless flaky crystal Assay(%) ≥99% (GC)  Melting point 64.5-65.5℃ loss on drying 0.5% max..
Post Time:[2011-05-18 ]Wuhan Hechang Chemical CO.,Ltd

Sulphur Black

CAS:1327-16-8 Product spec:Sulphur Black200% /160%
Appearance: Flashing Black Flakes or Granules Strength (with the standard ): 100% Shade : Approximate to the Standard Moisture ≤ 6.0% PH: 12-14 Insoluble matter in Sodium Sulfide ≤ 0.5% Free Su..
Post Time:[2011-05-09 ]Tianjin Meiyada Chemical Co.,Ltd.

Sul[hur Black

CAS:1326-82-5 Product spec:Sulphur Black 200% 501 etc
1. Appearance: black powder 2. CAS: 1326-82-5 3. Type: Sulphur Dye 4. Appearance: shinning bigger size black granular 5. Strength: BR200% 501 BR200% 585(522) BR240% 501 BR240% 588(522) B 200..
Post Time:[2011-04-29 ]Tianjin Meiyada Chemical Co.; Ltd

Zinc Ash/Zinc Powder 65%/70%

CAS: Product spec:Zinc Ash/Zinc Powder 65%/70%
Zinc Ash Product Description Item: 70%; 65%; Molecular formula: Zn CAS No.: 7440-66-6 Appearance: Brown or grey metallic powder Storage: It is easy to wet and turn into lump, should be sto..
Post Time:[2011-04-21 ]Hebei Qianyuan Chemicals Co.,Ltd

Titanium Dioxide Anatase & Rutile Type

CAS: Product spec:Titanium Dioxide Anatase & Rutile Type
Titanium Dioxide Re: Titanium Dioxide Rutile type Appearance: White Power Specification: TiO2 Content: 94% min Rutile type conversion rate: 97% min Whiteness: 95% min Tint Redusing Power,c..
Post Time:[2011-04-21 ]Hebei Qianyuan Chemicals Co.,Ltd

Carbazole

CAS:86-74-8 Product spec:99%
CAS No. 86-74-8 Molecular formula C12H9N Assay(%) 99% Molecular weight 167.21 Boiling Point:: 355℃ Melting Point:: 240-246℃
Post Time:[2011-04-15 ]Wuhan Hechang Chemical CO.,Ltd

Ethyl Silicate

CAS:78-10-4 Product spec:grade product
Ethyl Silicate Simplename: Synonyms: tetraethyl silicate CAS#: 78-10-4 Molecular Weight: Molecular: Quality: Index Specifications Grade-40 Grade-32 Grade-28 Appearanc..
Post Time:[2011-04-15 ]Jiangsu Changyu Chemical Co.,Ltd