China Sulphur Black 240% Sulphur Black Br 240% Sulphur Black Dyes

CAS 1326-82-5 Dyestuff SULPHUR BLACK

Product Specification

Mainly used for production of cotton,Anti-Counterfeiting viscose cellulose fiber and cotton fiber blended products a sulfur dyes dyeing.

Alias: sulphur black. Curing. Curing black

Color index: CI. Sulfur Black 1 (53185)

Technical indicators:

Appearance: black powder

Color: with standard approximation (red. Green light)

Strength, divided into: 100%-200% ± 3

Color fastness: symbol standard

Moisture,%: ≤ 5

Impurity content is not soluble in sodium sulfide solution: ≤ 1sulphur black 200%Characters:

MolecularFormula:C2S

CASNo.:1326-82-5

Packing:25kg/ppbag

Application:mainlyusedfordyeingoncotton,alsousedfordyeingoncambricviscoseandvinylon.

SulphurBlackBRSpecification

Dyesname

SulphurBlackBR

Quality

200%,220%

Appearance

Blackgranule

Color

SameasStandard

Strength

200%,220%

Moisture

less than2.9%

Contentofsodiumsulfide-insolublematter

less than 0.6%

Freesulphur

0.31%

Degreeoffineness

(screeninghangovercontentby80um),%

less than3%

Product Advantage

HighandFullStrength

GoodPurity

CompetitivePrice

Application

mainlyusedSensor dyeingoncotton,alsouseddyeingoncambric,viscoseandvinylon.

Storageandtransportation:Itmustbestoreindryingandventilationpreventingfromsunlightdirectly,moistureorhot.Mustbecarewithitandpreventfromdamagingthepacking.

PackingPackedin25kgs/Bag/IronDrum/Paper barrel

1*20GP=20MT craft paper bLean Pipe & Pipe Rack System ag =16MT Iron drum

Packingdetailscanbeadjustedaccordingtorequirements