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Chemical analysis

Apparel & Textile

Add time:16th,Apr,2019

1. Oeko-Tex Standard The international ecological textile Oeko-Tex Standard 100 environmental standards have been the safety standards of textile clothing green production, processing, distribution and sales.

Oeko-Tex  Standard 100 - 2017 Requirement:

PH Value

PH Value

Formaldehyde(mg/kg)

Formaldehyde

Extractable heavy metals (mg/kg)

Sb

As

Pb

Cd

Cr

Co

Cu

Ni

Hg

Cr VI

Heavy metals in digested sample (mg/kg)

Pb

Cd

Pesticides(mg/kg)

Sum

Chlorinated phenols (mg/kg)

PCP

TeCP,Sum

TrCP,Sum

DCP,Sum

MCP,Sum

Phthalates (mg/kg)

Sum

Sum without DINP

Organic tin compound (mg/kg)

TBT,TPhT

DBT, DMT, DOT, DPhT, MBT, MOT, MT, TeBT,  

TCyHT, TMT, TOT, TPT, DPT, MPhT, TeET

Other chemical residues(mg/kg)

OPP

Arylamines

SCCP

TCEP

DMFu

Colorants

Cleavable arylamines

Carcinogens

Allergens

Others

Navy Blue

Chlorinated benzenes and toluenes (mg/kg

Sum

PAHs (mg/kg)

Benzo(a)pyrene

Benzo(e)pyrene

Benzo(a)anthrancene

Chrysene

Benzo(b)fluoranthene

Benzo(j)fluoranthene

Benzo(k)fluoranthene

Dibenzo(a,h)anthrancene

Sum 24P

Biological active products

Biological active products

Flame retardant products

General

Solvent Residues

NMP

DMAc

DMF

Formamide

Surfactantwetting agent residues

OP,NP/sum

OP,NP,OP(EO)(1-20),NP(EO)(1-20)/sum

Perfluorinated Compounds (mg/kg)

PFOS, PFOSA, PFOSF, N-Me-FOSA, N-Et-FOSA,  

N-Me-FOSE, N-Et-FOSE;Sum

PFOA

PFHpA

PFNA

PFDA

PFUdA

PFUDoA

PFTrDA

PFTeDA

Further Perfluorinated carbonic acids

Perfluorinated sulfonic acids

Partially fluorinated carbonic / sulfonic  acids

Partially fluorinated linear alcohols

Esters of fluorinated alcohols with acrylic  acid

UV  stabilizers [W-%]

UV 320

UV 327

UV 328

UV 350

Color fastness

Water

Acidic perspiration

Alkaline perspiration

Crocking/Rubbing

saliva and perspiration

Emission of volatiles (mg/m3)

Formaldehyde

Toluene

Styrene

Vinlcyclohexene

4-phenylcyclohexene

Butadiene

Vinylchloride

Aromatic hydrocarbons

Organic volatiles

Determination of odours

General

SNV 195 651

Banned fibres

Asbestos/Asbest


No.

Physical Testing Items

Regulations/Standards

1

Dimensional  Stability and Appearance

EN

BS

DIN

2

Colorfastness

3

Strength  Tests

4

Structure  Analysis

5

Performance  Tests

6

Fiber  Composition

2. China Regulation 

The laws and regulations related to textile and apparel products in China include Product Quality Law of The People's Republic of China, Law of the PRC on the Protection of the Rights and Interests of Consumers, Law of the People's Republic of China on import and export commodity inspection and It's Implementation Regulations, Standardization Law of the People's Republic of China and It's Implementation Regulations.

Except for mandatory standards, textile products should be in accordance with their stated standard while to enter the China market. According to the "People's Republic of China Standardization Law," China's current standards are divided into mandatory or recommended standards. The recommended standard is mostly technical standard, and the mandatory standard is of regulatory nature.

We offer you a range of testing services for textile products to help you meet Chinese requirements. We can help you confirm your products to meet the Chinese textile products standard requirements.

Examples of some of the main Chinese mandatory textile standards include:

Mandatory

Standard Code

Standard NameApplicable For
GB 18401-2010

National  general safety technical code for textile products

The textile  products used for clothing, decoration and household which are produced and sold within the territory of China.

GB 31701-2015

Safety technical code for infant and children’s textile products

Infants and  children textile products sold in the Chinese domestic market.

GB 20400-2006

Leather and fur– Limit of harmful matter

Daily used  leather and fur products.
GB 21550-2008Restriction of hazardous materials in polyvinyl chloride artificial leatherPolyvinyl  chloride artificial leather
GB 18383-2007

General  technical requirements for products with filling materials

Filling  materials

Examplesof some of the main Chinese recommended textile standards include(Classified byage group):

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Recommended

Standard Code

Standard NameApplicable For
Textile product standards for  all ages
GB/T 5296.4-2012

Instructions for use of products of consumer interest. Part 4:Textiles and apparel

Textiles and  clothing sold in the China market.

GB/T 21294-2014

Testing methods of physical and chemical performance of garments

This standard  is applicable to the physical and chemical performance test of the garments  produced with woven fabrics as main raw materials

GB/T 21295-2014

Requirements of physical and chemical performance of garments

Garments  produced with woven fabrics as main raw materials

GB/T 14272-2011Down garments

Various  garments produced with woven fabrics as the main shell fabric and down as the  main filler.

GB/T 26385-2011Knitting  patchwork clothing

Patchwork  clothing with knitted fabrics as the main fabric.

GB/T 22853-2009Knitted  sportswearKnitted sportswear.
GB/T 22843-2009Cushion and  Pillow

Various cushions and pillows which take the textile fibers as the main raw materials.

FZ/T 73043-2012Knitted shirts

Knitted shirts mainly made of knitted fabric.

FZ/T 73005-2012

Low wool content and wool like knitting goods

Low wool  content knitting goods with combing and carding wool content below 30% and non-wool fiber pure or blended wool like knitting  goods.

FZ/T 73020-2012Knitted casual wear

Knitted casual  clothing made of knitted fabric as the main material.

FZ/T 73018-2012Wool knitting goods

Combing and  carding wool knitting goods and wool blend knitting goods containing 30% or above wool.

FZ/T 73012-2017Brassiere

Brassiere made  of warp and weft knitted fabrics as the main fabric.

FZ/T 81012-2016Woven scarf and shawl

Scarf and shawl  products mainly made of woven fabrics (excluding silk fabrics).

FZ/T 73002-2016Knitted capsCaps mainly  made of knitted fabrics.
QB/T 1615-2006Leather garment

Garments using  leather as main fabrics.This standard is not applicable to all kinds of fur garments.

Standards for adult and  children's textile products
(The  following standards do not apply to textile products for infants aged 36  months or younger.)
GB/T 22700-2016Washed garments

Washed garments  with woven fabric as the main fabric. This standard is not applicable to jeanswear.<

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